{"title":"Spindle Adapters","description":"","products":[{"product_id":"lathe-spindle-adapter-connects-1-x-8-tpi-machine-spindle-to-m12-x-1-threaded-chucks-only-adaptor","title":"Lathe Spindle Adapter Connects 1\" x 8 TPI Machine Spindle to M12 x 1 Threaded Chucks (ONLY ADAPTOR)","description":"\u003cp\u003e• Precision Spindle Conversion: Seamlessly adapts a 1\" x 8 TPI machine spindle to accept M12 x 1 threaded chucks and accessories\u003cbr\u003e• High-Grade Alloy Steel: Crafted from durable, industrial-strength alloy steel for maximum rigidity and long-term reliability\u003cbr\u003e• Versatile Workshop Utility: Perfect for both woodworking and metalworking, allowing you to use specialized small-thread chucks on larger lathes\u003cbr\u003e• Secure \u0026amp; Stable Connection: Engineered to provide a tight, vibration-free fit, ensuring smooth operation during high-speed turning\u003cbr\u003e• Precision Machined Threads: Features high-accuracy internal and external threading to minimize run-out and maintain workpiece concentricity\u003cbr\u003e• Easy Installation: Simple screw-on design allows for quick setup changes, expanding the capabilities of your lathe in seconds\u003cbr\u003e• Professional finish: High-quality tool steel finish resists corrosion and stands up to the rigors of heavy shop use\u003cbr\u003e• Compact design: Lightweight 11.5 oz build adds minimal overhang, maintaining the structural integrity and balance of your spindle\u003cbr\u003e• Broad Compatibility: Designed by ASSORTS Machine Tools to bridge the gap between standard US spindle sizes and metric threaded tooling\u003cbr\u003e• Cost-Effective Solution: Eliminates the need to purchase new dedicated chucks by adapting your existing M12 x 1 accessories\u003c\/p\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47210200760512,"sku":"0U-OH3B-VVFD","price":29.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/41wGXjuIjmL._AC.jpg?v=1767684886"},{"product_id":"assorts-lathe-spindle-adapter-connects-1-x-8-tpi-machine-spindle-to-m14-x-1-threaded-chucks","title":"Assorts Lathe Spindle Adapter Connects 1\" x 8 TPI Machine Spindle to M14 x 1 Threaded Chucks","description":"\u003cp\u003e• Precision Spindle Adapter Kit: Seamlessly converts a standard 1\" x 8 TPI machine spindle to accommodate M14 x 1 threaded chucks and accessories\u003cbr\u003e• High-Quality Tool Steel: Crafted from premium tool steel with a shiny chrome finish for maximum durability and rust resistance\u003cbr\u003e• Seamless Compatibility: Specifically designed for PSI and similar lathes, bridging the gap between US standard and Metric threaded tooling\u003cbr\u003e• Secure Workholding: Includes a 65 mm 3-Jaw Self-Centering Chuck, providing an immediate, reliable solution for small-scale turning\u003cbr\u003e• Precision Machined Threads: Features a 1\" x 8 TPI female internal thread and an M14 x 1 male external thread for a perfect, low-runout fit\u003cbr\u003e• Versatile Workshop Expansion: Ideal for woodturners and metalworkers looking to use specialized M14 accessories on a standard 1\" spindle\u003cbr\u003e• Compact \u0026amp; Lightweight: At just 11.8 ounces, the adapter maintains spindle balance while minimizing overhung load\u003cbr\u003e• Industrial Strength: Engineered by Assorts Machine Tools to provide a stable, vibration-free connection for professional results\u003cbr\u003e• Easy Installation: Simple screw-on design allows for quick transitions between different chucks and lathe setups\u003cbr\u003e• All-In-One Solution: Comes as a complete set including both the precision adapter and the 65 mm 3-jaw self-centering chuck\u003c\/p\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47210242900160,"sku":"E3-CNFN-HEDE","price":29.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/51yzDN3hFEL._AC.jpg?v=1767685331"},{"product_id":"lathe-spindle-adapter-connects-1-x-8-tpi-machine-spindle-to-m14-x-1-threaded-chucks","title":"Lathe Spindle Adapter Connects 1\" x 8 TPI Machine Spindle to M14 x 1 Threaded Chucks","description":"\u003cp\u003e• Spindle Thread Conversion: Seamlessly adapts a standard 1\" x 8 TPI lathe spindle to accept M14 x 1 threaded chucks and accessories\u003cbr\u003e• Complete Workholding Set: Includes a high-quality 50 mm 3-jaw self-centering chuck, allowing for immediate setup and use\u003cbr\u003e• Industrial Materials: Features an Alloy Steel adapter and a durable Cast Iron chuck body with hardened tool steel jaws\u003cbr\u003e• Precision Self-Centering: The 3-jaw chuck design automatically centers your workpiece, ensuring consistent accuracy for small-scale turning\u003cbr\u003e• Wide Compatibility: Specifically designed for PSI and similar lathes using a 1\" x 8 TPI headstock thread\u003cbr\u003e• Metric Accessory Expansion: Opens your lathe up to a vast range of M14 x 1 threaded accessories, ideal for specialized hobbyist projects\u003cbr\u003e• Durable finish: Precision-machined surfaces provide a secure, low-vibration fit between the spindle and the workpiece\u003cbr\u003e• Compact \u0026amp; Efficient: The 50 mm chuck size is perfect for intricate work, pen turning, and small model components\u003cbr\u003e• Secure Mounting: Engineered for a tight, high-friction fit that remains stable during high-speed wood or metal turning\u003cbr\u003e• Professional Lathe Upgrade: An essential adapter kit for machinists looking to bridge the gap between US standard spindles and Metric tooling\u003c\/p\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47210248765632,"sku":"BQ-1SY7-2W06","price":34.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/71rDyQ-22mL._AC_SL1500.jpg?v=1767685571"},{"product_id":"lathe-spindle-adapter-connects-1-x-8-tpi-machine-spindle-to-m14-x-1-threaded-chucks-only-adaptor","title":"Lathe Spindle Adapter Connects 1\" x 8 TPI Machine Spindle to M14 x 1 Threaded Chucks (ONLY ADAPTOR)","description":"\u003cp\u003e• Spindle Thread Conversion: Seamlessly adapts a standard 1\" x 8 TPI lathe spindle to accept M14 x 1 threaded chucks and accessories\u003cbr\u003e• Complete Workholding Set: Includes a high-quality 50 mm 3-jaw self-centering chuck, allowing for immediate setup and use\u003cbr\u003e• Industrial Materials: Features an Alloy Steel adapter and a durable Cast Iron chuck body with hardened tool steel jaws\u003cbr\u003e• Precision Self-Centering: The 3-jaw chuck design automatically centers your workpiece, ensuring consistent accuracy for small-scale turning\u003cbr\u003e• Wide Compatibility: Specifically designed for PSI and similar lathes using a 1\" x 8 TPI headstock thread\u003cbr\u003e• Metric Accessory Expansion: Opens your lathe up to a vast range of M14 x 1 threaded accessories, ideal for specialized hobbyist projects\u003cbr\u003e• Durable finish: Precision-machined surfaces provide a secure, low-vibration fit between the spindle and the workpiece\u003cbr\u003e• Compact \u0026amp; Efficient: The 50 mm chuck size is perfect for intricate work, pen turning, and small model components\u003cbr\u003e• Secure Mounting: Engineered for a tight, high-friction fit that remains stable during high-speed wood or metal turning\u003cbr\u003e• Professional Lathe Upgrade: An essential adapter kit for machinists looking to bridge the gap between US standard spindles and Metric tooling\u003c\/p\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47210277634240,"sku":"15-8XIQ-ZPE9","price":29.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/71rDyQ-22mL._AC_SL1500__1.jpg?v=1767685783"},{"product_id":"lathe-spindle-adapter-connects-1-x-8-tpi-machine-spindle-to-m14-x-1-threaded-chucks-adaptor-with-65-mm-3-jaw-self-centering-chuck","title":"Lathe Spindle Adapter Connects 1\" x 8 TPI Machine Spindle to M14 x 1 Threaded Chucks (ADAPTOR WITH 65 MM 3 JAW SELF CENTERING CHUCK)","description":"\u003cp\u003e• Spindle Thread Conversion: Seamlessly adapts a standard 1\" x 8 TPI lathe spindle to accept M14 x 1 threaded chucks and accessories\u003cbr\u003e• Complete Workholding Set: Includes a high-quality 50 mm 3-jaw self-centering chuck, allowing for immediate setup and use\u003cbr\u003e• Industrial Materials: Features an Alloy Steel adapter and a durable Cast Iron chuck body with hardened tool steel jaws\u003cbr\u003e• Precision Self-Centering: The 3-jaw chuck design automatically centers your workpiece, ensuring consistent accuracy for small-scale turning\u003cbr\u003e• Wide Compatibility: Specifically designed for PSI and similar lathes using a 1\" x 8 TPI headstock thread\u003cbr\u003e• Metric Accessory Expansion: Opens your lathe up to a vast range of M14 x 1 threaded accessories, ideal for specialized hobbyist projects\u003cbr\u003e• Durable finish: Precision-machined surfaces provide a secure, low-vibration fit between the spindle and the workpiece\u003cbr\u003e• Compact \u0026amp; Efficient: The 50 mm chuck size is perfect for intricate work, pen turning, and small model components\u003cbr\u003e• Secure Mounting: Engineered for a tight, high-friction fit that remains stable during high-speed wood or metal turning\u003cbr\u003e• Professional Lathe Upgrade: An essential adapter kit for machinists looking to bridge the gap between US standard spindles and Metric tooling\u003c\/p\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47210279403712,"sku":"GZ-PH8L-SDM5","price":74.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/71rDyQ-22mL._AC_SL1500__2.jpg?v=1767686088"},{"product_id":"lathe-spindle-adapter-connects-1-x-8-tpi-machine-spindle-to-m14-x-1-threaded-chucks-adaptor-with-65-mm-4-jaw-self-centering-chuck","title":"Lathe Spindle Adapter Connects 1\" X 8 Tpi Machine Spindle To M14 X 1 Threaded Chucks (Adaptor With 65 Mm 4 Jaw Self Centering Chuck)","description":"\u003cp\u003e• Spindle Thread Conversion: Seamlessly adapts a standard 1\" x 8 TPI machine spindle to accept M14 x 1 threaded chucks and accessories\u003cbr\u003e• Complete 4-Jaw Chuck Set: Includes a precision 65 mm (approx. 2-1\/2\") 4-jaw self-centering chuck for immediate out-of-the-box use\u003cbr\u003e• Industrial-Grade Materials: Features a durable Cast Iron chuck body and heavy-duty Alloy Steel adapter for maximum longevity\u003cbr\u003e• Hardened Tool Steel Jaws: Equipped with precision-ground, hardened jaws to ensure a secure grip and resistance to wear\u003cbr\u003e• Simultaneous Jaw Movement: The 4-jaw self-centering design allows all jaws to move together, providing quick and easy clamping of round or square stock\u003cbr\u003e• Optimized for PSI Lathes: Specifically engineered to fit PSI Woodworking lathes and similar machines with 1\" x 8 TPI headstock spindles\u003cbr\u003e• Compact \u0026amp; Lightweight: At just 0.95 lbs, this assembly minimizes spindle overhang and stress on small benchtop lathe motors\u003cbr\u003e• Precision Machined Threads: Features high-accuracy internal and external threading to ensure a low-runout, concentric fit\u003cbr\u003e• Versatile Workholding: Ideal for intricate woodturning, pen making, and small-scale metalworking projects\u003cbr\u003e• Seamless Tooling Expansion: Bridges the gap between American standard spindle sizes and Metric (M14 x 1) threaded tooling\u003cbr\u003e• Professional finish: Ground surfaces and robust construction ensure vibration-free performance and stable operation\u003cbr\u003e• Authentic ASSORTS Quality: Manufactured by Assort Machine Tools for hobbyists and professionals requiring reliable lathe accessories\u003c\/p\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47210281828544,"sku":"I7-2NHR-5KZR","price":109.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/61_gg-Q6SFL._AC_SL1280.jpg?v=1767686379"},{"product_id":"lathe-spindle-adapter-connects-1-x-8-tpi-machine-spindle-to-m14-x-1-threaded-chucks-adaptor-with-50-mm-4-jaw-independent-chuck","title":"Lathe Spindle Adapter Connects 1\" x 8 TPI Machine Spindle to M14 x 1 Threaded Chucks (ADAPTOR WITH 50 MM 4 JAW INDEPENDENT CHUCK)","description":"\u003cp\u003e• Spindle Thread Conversion: Seamlessly adapts a standard 1\" x 8 TPI machine spindle to accept M14 x 1 threaded chucks and accessories\u003cbr\u003e• Versatile Workholding Options: Compatible with a wide range of small chucks (50 mm to 70 mm) in both self-centering and independent jaw configurations\u003cbr\u003e• High-Grade Alloy Steel: Crafted from durable, industrial-strength alloy steel for maximum rigidity and long-term shop reliability\u003cbr\u003e• Optimized for PSI Lathes: Specifically engineered to fit PSI Woodworking lathes and similar machines with 1\" x 8 TPI headstock spindles\u003cbr\u003e• Precision Machined Threads: Features high-accuracy internal and external threading to minimize run-out and maintain workpiece concentricity\u003cbr\u003e• Metric Accessory Expansion: Opens your lathe up to a vast range of M14 x 1 threaded accessories, ideal for specialized hobbyist projects\u003cbr\u003e• Seamless Tooling Bridge: Effectively connects American standard spindle sizes to Metric-threaded chucks and faceplates\u003cbr\u003e• Secure \u0026amp; Stable Fit: Engineered to provide a tight, vibration-free connection for smooth operation during high-speed turning\u003cbr\u003e• Compact Footprint: Minimalist design ensures the chuck stays close to the headstock, reducing leverage and maintaining spindle power\u003cbr\u003e• Professional finish: Ground and polished surfaces stand up to the rigors of heavy use while resisting rust and corrosion\u003cbr\u003e• Authentic ASSORTS Quality: Manufactured by Assort Machine Tools for precision-focused hobbyists and professional machinists\u003c\/p\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47210291691712,"sku":"LM-LLSW-T0RA","price":89.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/61b1DXbzWLL._AC_SL1211.jpg?v=1767686989"},{"product_id":"lathe-spindle-adapter-connects-1-x-8-tpi-machine-spindle-to-m14-x-1-threaded-chucks-adaptor-with-50-mm-3-jaw-self-centering-chuck","title":"Lathe Spindle Adapter Connects 1\" X 8 Tpi Machine Spindle To M14 X 1 Threaded Chucks (Adaptor With 50 MM 3 Jaw Self Centering Chuck)","description":"\u003cp\u003e• Spindle Thread Conversion: Seamlessly adapts a standard 1\" x 8 TPI lathe spindle to accept M14 x 1 threaded chucks and accessories\u003cbr\u003e• Complete Workholding Set: Includes a high-quality 50 mm 3-jaw self-centering chuck, allowing for immediate setup and use\u003cbr\u003e• Industrial Materials: Features an Alloy Steel adapter and a durable Cast Iron chuck body with hardened tool steel jaws\u003cbr\u003e• Precision Self-Centering: The 3-jaw chuck design automatically centers your workpiece, ensuring consistent accuracy for small-scale turning\u003cbr\u003e• Wide Compatibility: Specifically designed for PSI and similar lathes using a 1\" x 8 TPI headstock thread\u003cbr\u003e• Metric Accessory Expansion: Opens your lathe up to a vast range of M14 x 1 threaded accessories, ideal for specialized hobbyist projects\u003cbr\u003e• Durable finish: Precision-machined surfaces provide a secure, low-vibration fit between the spindle and the workpiece\u003cbr\u003e• Compact \u0026amp; Efficient: The 50 mm chuck size is perfect for intricate work, pen turning, and small model components\u003cbr\u003e• Secure Mounting: Engineered for a tight, high-friction fit that remains stable during high-speed wood or metal turning\u003cbr\u003e• Professional Lathe Upgrade: An essential adapter kit for machinists looking to bridge the gap between US standard spindles and Metric tooling\u003c\/p\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47210292674752,"sku":"1P-KJ59-2TZY","price":69.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/71rDyQ-22mL._AC_SL1500__3.jpg?v=1767687181"},{"product_id":"lathe-spindle-adapter-connects-1-x-8-tpi-machine-spindle-to-m14-x-1-threaded-chucks-adaptor-with-70-mm-4-jaw-independent-chuck","title":"Lathe Spindle Adapter Connects 1\" x 8 TPI Machine Spindle to M14 x 1 Threaded Chucks (ADAPTOR WITH 70 MM 4 JAW INDEPENDENT CHUCK)","description":"\u003cp\u003e• Spindle Thread Conversion: Seamlessly adapts a standard 1\" x 8 TPI lathe spindle to accept M14 x 1 threaded chucks and accessories\u003cbr\u003e• Complete Workholding Set: Includes a high-quality 50 mm 3-jaw self-centering chuck, allowing for immediate setup and use right out of the box\u003cbr\u003e• Industrial-Grade Materials: Features a heavy-duty Alloy Steel adapter and a durable Cast Iron chuck body for maximum shop longevity\u003cbr\u003e• Hardened Tool Steel Jaws: Equipped with precision jaws that are heat-treated to resist wear and maintain a secure grip on your workpiece\u003cbr\u003e• Precision Self-Centering: The 3-jaw mechanism automatically centers round or hexagonal stock, ensuring consistent accuracy for small-scale projects\u003cbr\u003e• Wide Compatibility: Specifically engineered for PSI Woodworking lathes and other machines with a 1\" x 8 TPI headstock thread\u003cbr\u003e• Metric Accessory Bridge: Opens your lathe up to a vast range of M14 x 1 threaded specialized accessories, ideal for hobbyist and jewelry work\u003cbr\u003e• Compact \u0026amp; Balanced: The 50 mm (approx. 2\") chuck size is perfectly balanced for mini-lathes, reducing stress on small motors and bearings\u003cbr\u003e• Vibration-Free Performance: Precision-machined threads and ground surfaces provide a tight, secure fit for smooth turning at high speeds\u003cbr\u003e• Professional Lathe Upgrade: An essential adapter kit for machinists needing to bridge the gap between US Standard spindles and Metric tooling\u003cbr\u003e• Versatile Applications: Ideal for intricate woodturning, pen making, model engineering, and small metalworking tasks\u003cbr\u003e• Authentic ASSORTS Quality: Manufactured by Assort Machine Tools, a trusted name in high-performance lathe accessories and engineering tools\u003c\/p\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47210293821632,"sku":"LW-5EPR-YAAG","price":99.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/71rDyQ-22mL._AC_SL1500__3_b5f6e807-1566-421d-a368-49d74c23ae7a.jpg?v=1767687339"},{"product_id":"lathe-spindle-adapter-connects-3-4-x-16-tpi-machine-spindle-to-m12-x-1-threaded-chucks","title":"Lathe Spindle Adapter Connects 3\/4\" x 16 TPI Machine Spindle to M12 x 1 Threaded Chucks","description":"\u003cp\u003e• Spindle Thread Conversion: Seamlessly adapts a 3\/4\" x 16 TPI machine spindle to accept M12 x 1 threaded chucks and accessories\u003cbr\u003e• Complete 3-Jaw Chuck Set: Includes a precision 50 mm (approx. 2\") 3-jaw self-centering chuck for immediate out-of-the-box use\u003cbr\u003e• Industrial Alloy Steel: Crafted from high-strength alloy steel for maximum rigidity, durability, and resistance to deformation\u003cbr\u003e• Precision Self-Centering: The 3-jaw mechanism automatically aligns round and hexagonal stock, ensuring high concentricity for detailed work\u003cbr\u003e• Optimized for Mini Lathes: Specifically designed for PSI, Sherline, and similar small-scale lathes using a 3\/4\" x 16 TPI headstock thread\u003cbr\u003e• Hardened Workholding: Features a robust chuck body with hardened tool steel jaws for a secure, non-slip grip and long-lasting wear resistance\u003cbr\u003e• Metric Tooling Bridge: Opens your lathe to a wide range of specialized M12 x 1 metric accessories, perfect for jewelry and model making\u003cbr\u003e• Compact \u0026amp; Efficient design: The 50 mm diameter is ideally suited for micro-lathes, providing excellent tool clearance and reduced motor strain\u003cbr\u003e• Vibration-Free Operation: Precision-machined internal and external threads ensure a tight, secure fit for smooth turning at high speeds\u003cbr\u003e• Professional Lathe Upgrade: An essential component for machinists looking to expand their workholding capabilities with metric-threaded tools\u003cbr\u003e• Versatile Applications: Perfect for pen turning, miniature spindle work, and precision engineering on small workpieces\u003cbr\u003e• Authentic ASSORTS Quality: Manufactured by Assort Machine Tools to meet the exacting standards of professional and hobbyist machinists\u003c\/p\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47210338091200,"sku":"XB-G8F9-LW2N","price":34.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/51St-Et2JFL._AC_SL1293.jpg?v=1767687636"},{"product_id":"lathe-spindle-adapter-connects-3-4-x-16-tpi-machine-spindle-to-m12-x-1-threaded-chucks-only-adaptor","title":"Lathe Spindle Adapter Connects 3\/4\" x 16 TPI Machine Spindle to M12 x 1 Threaded Chucks (ONLY ADAPTOR)","description":"\u003cp\u003e• Spindle Thread Conversion: Seamlessly adapts a 3\/4\" x 16 TPI machine spindle to accept M12 x 1 threaded chucks and accessories\u003cbr\u003e• Complete 3-Jaw Chuck Set: Includes a precision 50 mm (approx. 2\") 3-jaw self-centering chuck for immediate out-of-the-box use\u003cbr\u003e• Industrial Alloy Steel: Crafted from high-strength alloy steel for maximum rigidity, durability, and resistance to deformation\u003cbr\u003e• Precision Self-Centering: The 3-jaw mechanism automatically aligns round and hexagonal stock, ensuring high concentricity for detailed work\u003cbr\u003e• Optimized for Mini Lathes: Specifically designed for PSI, Sherline, and similar small-scale lathes using a 3\/4\" x 16 TPI headstock thread\u003cbr\u003e• Hardened Workholding: Features a robust chuck body with hardened tool steel jaws for a secure, non-slip grip and long-lasting wear resistance\u003cbr\u003e• Metric Tooling Bridge: Opens your lathe to a wide range of specialized M12 x 1 metric accessories, perfect for jewelry and model making\u003cbr\u003e• Compact \u0026amp; Efficient design: The 50 mm diameter is ideally suited for micro-lathes, providing excellent tool clearance and reduced motor strain\u003cbr\u003e• Vibration-Free Operation: Precision-machined internal and external threads ensure a tight, secure fit for smooth turning at high speeds\u003cbr\u003e• Professional Lathe Upgrade: An essential component for machinists looking to expand their workholding capabilities with metric-threaded tools\u003cbr\u003e• Versatile Applications: Perfect for pen turning, miniature spindle work, and precision engineering on small workpieces\u003cbr\u003e• Authentic ASSORTS Quality: Manufactured by Assort Machine Tools to meet the exacting standards of professional and hobbyist machinists\u003c\/p\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47210387308736,"sku":"YR-A4OF-M2XT","price":42.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/51St-Et2JFL._AC_SL1293__1.jpg?v=1767687842"},{"product_id":"lathe-spindle-adapter-connects-3-4-x-16-tpi-machine-spindle-to-m12-x-1-threaded-chucks-adaptor-with-50-mm-4-jaw-independent-chuck","title":"Lathe Spindle Adapter Connects 3\/4\" x 16 TPI Machine Spindle to M12 x 1 Threaded Chucks (ADAPTOR WITH 50 MM 4 JAW INDEPENDENT CHUCK)","description":"\u003cp\u003e• Spindle Thread Conversion: Seamlessly adapts a 3\/4\" x 16 TPI machine spindle to accept M12 x 1 threaded chucks and accessories\u003cbr\u003e• 4-Jaw Independent Chuck Included: Supplied with a 50 mm (approx. 2\") 4-jaw independent chuck for maximum workholding versatility\u003cbr\u003e• Specialized For Irregular Shapes: Unlike self-centering chucks, the independent jaws allow for precision centering of square, rectangular, or asymmetrical workpieces\u003cbr\u003e• Industrial Alloy Steel Construction: Crafted from high-strength alloy steel for maximum rigidity, durability, and resistance to wear\u003cbr\u003e• Optimized for Micro Lathes: Specifically designed for PSI, Sherline, Taig, and similar small-scale lathes using a 3\/4\" x 16 TPI headstock thread\u003cbr\u003e• Metric Tooling Bridge: Opens your lathe to a wide range of specialized M12 x 1 metric accessories, perfect for jewelry, clockmaking, and model engineering\u003cbr\u003e• Hardened Steel Jaws: Features robust jaws designed to provide a secure, non-slip grip even on hardened or smooth materials\u003cbr\u003e• Precision Machined Threads: High-accuracy internal and external threading ensures a tight, secure fit and minimizes spindle run-out\u003cbr\u003e• Compact \u0026amp; 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Efficient design: Sized perfectly for micro and benchtop lathes, reducing overhung load and protecting spindle bearings\u003cbr\u003e• Secure \u0026amp; Stable Fit: Engineered for a vibration-free connection, ensuring smooth operation even at higher rotational speeds\u003cbr\u003e• Professional Lathe Upgrade: An essential component for machinists looking to expand their mounting options for specialized chucks and faceplates\u003cbr\u003e• Durable Shop finish: Polished alloy steel finish resists corrosion and ensures long-lasting performance in demanding workshop environments\u003cbr\u003e• Authentic ASSORTS Quality: Manufactured by Assort Machine Tools, a trusted name in precision engineering and lathe accessories\u003c\/p\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47210505732288,"sku":"85-QN4W-JNW8","price":34.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/414Plq24lHL._AC.jpg?v=1767688687"},{"product_id":"lathe-spindle-adapter-connects-3-4-x-16-tpi-machine-spindle-to-m14-x-1-threaded-chucks-only-adaptor","title":"Lathe Spindle Adapter Connects 3\/4\" x 16 TPI Machine Spindle to M14 x 1 Threaded Chucks (ONLY ADAPTOR)","description":"\u003cp\u003e• Spindle Thread Conversion: Seamlessly adapts a 3\/4\" x 16 TPI machine spindle to accommodate M14 x 1 threaded chucks and accessories\u003cbr\u003e• High-Grade Alloy Steel: Crafted from durable, industrial-strength alloy steel for maximum rigidity and long-term shop reliability\u003cbr\u003e• Optimized for Mini Lathes: Specifically engineered to fit PSI, Sherline, Taig, and similar small-scale lathes using a 3\/4\" x 16 TPI headstock thread\u003cbr\u003e• Metric Tooling Bridge: Opens your lathe to a vast range of M14 x 1 threaded accessories, bridging the gap between US standard spindles and Metric tooling\u003cbr\u003e• Precision Machined Threads: Features high-accuracy internal and external threading to minimize run-out and maintain workpiece concentricity\u003cbr\u003e• Versatile Workshop Utility: Perfect for woodturners and metalworkers looking to use specialized M14 accessories on a standard 3\/4\" spindle\u003cbr\u003e• Secure \u0026amp; Stable Fit: Engineered for a tight, vibration-free connection, ensuring smooth operation even at higher rotational speeds\u003cbr\u003e• Compact \u0026amp; Efficient design: Minimalist footprint ensures the chuck stays close to the headstock, reducing leverage and protecting spindle bearings\u003cbr\u003e• Professional Tool Steel finish: Ground and polished surfaces stand up to the rigors of heavy use while resisting rust and corrosion\u003cbr\u003e• Authentic ASSORTS Quality: Manufactured by Assorts Machine Tools, providing a reliable interface for specialized hobbyist and professional projects\u003c\/p\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47210574577856,"sku":"1D-T7U8-FHCM","price":34.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/716h14GQdwL._AC_SL1500.jpg?v=1767688921"},{"product_id":"lathe-spindle-adapter-connects-3-4-x-16-tpi-machine-spindle-to-m14-x-1-threaded-chucks-adaptor-with-70-mm-4-jaw-independent-chuck","title":"Lathe Spindle Adapter Connects 3\/4\" x 16 TPI Machine Spindle to M14 x 1 Threaded Chucks (ADAPTOR WITH 70 MM 4 JAW INDEPENDENT CHUCK)","description":"\u003cp\u003e• Spindle Thread Conversion: Seamlessly adapts a 3\/4\" x 16 TPI machine spindle to accommodate M14 x 1 threaded chucks and accessories\u003cbr\u003e• Versatile Workholding Options: Available with high-quality small chuck options, including 65 mm self-centering or 70 mm independent jaw configurations\u003cbr\u003e• Industrial Alloy Steel: Crafted from high-strength alloy steel for maximum rigidity, providing a stable platform for precision turning\u003cbr\u003e• Optimized for Mini Lathes: Specifically designed for PSI, Sherline, Taig, and similar small-scale lathes featuring a 3\/4\" x 16 TPI headstock thread\u003cbr\u003e• Metric Tooling Bridge: Opens your lathe to a vast range of M14 x 1 threaded accessories, bridging the gap between US standard spindles and Metric tooling\u003cbr\u003e• Precision Machined Threads: Features high-accuracy internal and external threading to minimize run-out and maintain workpiece concentricity\u003cbr\u003e• Heavy-Duty Construction: Built to withstand the torque requirements of both woodturning and light metalworking applications\u003cbr\u003e• Compact \u0026amp; Efficient design: Sized perfectly for micro and benchtop lathes, reducing overhung load and protecting spindle bearings\u003cbr\u003e• Secure \u0026amp; Stable Fit: Engineered for a vibration-free connection, ensuring smooth operation even at higher rotational speeds\u003cbr\u003e• Professional Lathe Upgrade: An essential component for machinists looking to expand their mounting options for specialized chucks and faceplates\u003cbr\u003e• Durable Shop finish: Polished alloy steel finish resists corrosion and ensures long-lasting performance in demanding workshop environments\u003cbr\u003e• Authentic ASSORTS Quality: Manufactured by Assort Machine Tools, a trusted name in precision engineering and lathe accessories\u003c\/p\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47210611179712,"sku":"40-8ESI-BUV6","price":89.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/414Plq24lHL._AC__1.jpg?v=1767689211"},{"product_id":"lathe-spindle-adapter-connects-3-4-x-16-tpi-machine-spindle-to-m14-x-1-threaded-chucks-adaptor-with-65-mm-3-jaw-self-centering-chuck","title":"Lathe Spindle Adapter Connects 3\/4\" x 16 TPI Machine Spindle to M14 x 1 Threaded Chucks (ADAPTOR WITH 65 MM 3 JAW SELF CENTERING CHUCK)","description":"\u003cp\u003e• Spindle Thread Conversion: Seamlessly adapts a 3\/4\" x 16 TPI machine spindle to accommodate M14 x 1 threaded chucks and accessories\u003cbr\u003e• Versatile Workholding Options: Available with high-quality small chuck options, including 65 mm self-centering or 70 mm independent jaw configurations\u003cbr\u003e• Industrial Alloy Steel: Crafted from high-strength alloy steel for maximum rigidity, providing a stable platform for precision turning\u003cbr\u003e• Optimized for Mini Lathes: Specifically designed for PSI, Sherline, Taig, and similar small-scale lathes featuring a 3\/4\" x 16 TPI headstock thread\u003cbr\u003e• Metric Tooling Bridge: Opens your lathe to a vast range of M14 x 1 threaded accessories, bridging the gap between US standard spindles and Metric tooling\u003cbr\u003e• Precision Machined Threads: Features high-accuracy internal and external threading to minimize run-out and maintain workpiece concentricity\u003cbr\u003e• Heavy-Duty Construction: Built to withstand the torque requirements of both woodturning and light metalworking applications\u003cbr\u003e• Compact \u0026amp; Efficient design: Sized perfectly for micro and benchtop lathes, reducing overhung load and protecting spindle bearings\u003cbr\u003e• Secure \u0026amp; Stable Fit: Engineered for a vibration-free connection, ensuring smooth operation even at higher rotational speeds\u003cbr\u003e• Professional Lathe Upgrade: An essential component for machinists looking to expand their mounting options for specialized chucks and faceplates\u003cbr\u003e• Durable Shop finish: Polished alloy steel finish resists corrosion and ensures long-lasting performance in demanding workshop environments\u003cbr\u003e• Authentic ASSORTS Quality: Manufactured by Assort Machine Tools, a trusted name in precision engineering and lathe accessories\u003c\/p\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47210680385728,"sku":"GV-58O8-W8Q7","price":104.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/414Plq24lHL._AC__2.jpg?v=1767689475"},{"product_id":"lathe-spindle-adapter-connects-3-4-x-16-tpi-machine-spindle-to-m14-x-1-threaded-chucks-adaptor-with-65-mm-4-jaw-self-centering-chuck","title":"Lathe Spindle Adapter Connects 3\/4\" X 16 Tpi Machine Spindle To M14 X 1 Threaded Chucks (ADAPTOR WITH 65 MM 4 JAW SELF CENTERING CHUCK)","description":"\u003cp\u003e• Spindle Thread Conversion: Seamlessly adapts a 3\/4\" x 16 TPI machine spindle to accommodate M14 x 1 threaded chucks and accessories\u003cbr\u003e• 4-Jaw Independent Chuck Included: Supplied with a robust 70 mm (approx. 2-3\/4\") diameter 4-jaw independent chuck for complex workholding\u003cbr\u003e• Precision Alignment: Independent jaw design allows for near-perfect centering of workpieces and the ability to turn off-center or asymmetrical shapes\u003cbr\u003e• Industrial Alloy Steel: Crafted from high-strength alloy steel for maximum rigidity, ensuring a stable platform for precision machining\u003cbr\u003e• Optimized for Mini Lathes: Specifically designed for PSI, Sherline, Taig, and similar small-scale lathes with a 3\/4\" x 16 TPI headstock thread\u003cbr\u003e• Metric Tooling Bridge: Opens your lathe to a vast range of M14 x 1 threaded accessories, bridging the gap between US standard spindles and Metric tooling\u003cbr\u003e• Precision Machined Threads: High-accuracy internal and external threading minimizes run-out and maintains workpiece concentricity\u003cbr\u003e• Compact \u0026amp; Efficient: The 70 mm profile provides a larger gripping surface than standard mini-chucks while remaining light enough for benchtop motors\u003cbr\u003e• Durable Construction: Built to withstand the torque and pressure required for both detailed woodturning and light metalworking\u003cbr\u003e• Professional finish: Ground and polished surfaces resist corrosion and ensure a smooth, secure fit every time you swap accessories\u003cbr\u003e• Complete Turning Solution: Provides everything needed to transition from a standard spindle to a high-versatility independent jaw setup\u003cbr\u003e• Authentic ASSORTS Quality: Manufactured by Assort Machine Tools for hobbyists and professionals who demand reliable workshop performance\u003c\/p\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47210747592896,"sku":"PW-IZWB-O8VN","price":109.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/61w1DdLaZpL._AC_SL1169.jpg?v=1767689735"},{"product_id":"lathe-spindle-adapter-fits-shopsmith-mark-v-5-8-spindle-to-threaded-chuck","title":"Lathe Spindle Adapter Fits Shopsmith Mark V 5\/8\" Spindle to Threaded Chuck","description":"\u003cp\u003e• Seamless Spindle Conversion: Easily adapts a 5\/8\" unthreaded or smooth machine spindle to accept M14 x 1 threaded chucks and accessories\u003cbr\u003e• Complete 3-Jaw Chuck Set: Includes a precision 65 mm (approx. 2-1\/2\") 3-jaw self-centering chuck for immediate out-of-the-box operation\u003cbr\u003e• High-Strength Alloy Steel: Built from industrial-grade alloy steel to ensure maximum rigidity and long-term durability under load\u003cbr\u003e• Precision Self-Centering: The 3-jaw mechanism automatically aligns round and hexagonal stock, providing high concentricity for professional results\u003cbr\u003e• Optimized for Small Lathes: Specifically designed for PSI and similar benchtop lathes with a 5\/8\" diameter spindle shaft\u003cbr\u003e• Hardened Tool Steel Jaws: Features robust, wear-resistant jaws that provide a secure, non-slip grip on various workpieces\u003cbr\u003e• Metric Accessory Bridge: Expands your lathe's capabilities by allowing the use of specialized M14 x 1 metric chucks, faceplates, and drive centers\u003cbr\u003e• Secure Mounting System: Engineered for a tight, stable fit on the spindle to minimize vibration and ensure smooth turning at high speeds\u003cbr\u003e• Compact \u0026amp; Balanced: At 0.8 kg, the assembly is weighted perfectly for mini-lathes, providing strength without overstressing small motors\u003cbr\u003e• Versatile Workshop Utility: Ideal for pen turning, model making, jewelry work, and small-scale spindle turning\u003cbr\u003e• Professional Tool finish: Precision-ground surfaces resist corrosion and ensure a perfect fit with every use\u003cbr\u003e• Authentic ASSORTS Quality: Manufactured by Assort Machine Tools, a trusted provider of high-performance engineering and lathe solutions\u003c\/p\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47210762207424,"sku":"R9-A2ED-YJHS","price":34.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/61eOL5z1qYL._AC_SL1060.jpg?v=1767689994"},{"product_id":"lathe-spindle-adapter-fits-shopsmith-mark-v-5-8-spindle-to-threaded-chuck-5-8-spindle-to-m12-x-1-thread-chuck-only-adaptor","title":"Lathe Spindle Adapter Fits Shopsmith Mark V 5\/8\" Spindle to Threaded Chuck (5\/8\" Spindle to M12 x 1 Thread Chuck-ONLY ADAPTOR)","description":"\u003cp\u003e• Seamless Spindle Conversion: Easily adapts a 5\/8\" unthreaded or plain machine spindle to accept M14 x 1 threaded chucks and accessories\u003cbr\u003e• Complete 3-Jaw Chuck Set: Includes a precision 65 mm (approx. 2-1\/2\") 3-jaw self-centering chuck for immediate out-of-the-box operation\u003cbr\u003e• High-Strength Alloy Steel: Built from industrial-grade alloy steel to ensure maximum rigidity and long-term durability under load\u003cbr\u003e• Precision Self-Centering: The 3-jaw mechanism automatically aligns round and hexagonal stock, providing high concentricity for professional results\u003cbr\u003e• Optimized for Small Lathes: Specifically designed for PSI and similar benchtop lathes featuring a 5\/8\" diameter spindle shaft\u003cbr\u003e• Hardened Tool Steel Jaws: Features robust, wear-resistant jaws that provide a secure, non-slip grip on various workpieces\u003cbr\u003e• Metric Accessory Bridge: Expands your lathe's capabilities by allowing the use of specialized M14 x 1 metric chucks, faceplates, and drive centers\u003cbr\u003e• Secure Mounting System: Engineered for a tight, stable fit on the spindle to minimize vibration and ensure smooth turning at high speeds\u003cbr\u003e• Compact \u0026amp; Balanced design: At 0.8 kg, the assembly is weighted perfectly for mini-lathes, providing strength without overstressing small motors\u003cbr\u003e• Versatile Workshop Utility: Ideal for pen turning, model making, jewelry work, and small-scale spindle turning\u003cbr\u003e• Professional Tool finish: Precision-ground surfaces resist corrosion and ensure a perfect fit with every use\u003cbr\u003e• Authentic ASSORTS Quality: Manufactured by Assort Machine Tools, a trusted provider of high-performance engineering and lathe solutions\u003c\/p\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47210821451968,"sku":"AK-4BJB-04KK","price":24.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/61eOL5z1qYL._AC_SL1060__1.jpg?v=1767690266"},{"product_id":"lathe-spindle-adapter-fits-shopsmith-mark-v-5-8-spindle-to-threaded-chuck-5-8-spindle-to-m14-x-1-thread-chuck-only-adaptor","title":"Lathe Spindle Adapter Fits Shopsmith Mark V 5\/8\" Spindle to Threaded Chuck (5\/8\" Spindle to M14 x 1 Thread Chuck-ONLY ADAPTOR)","description":"\u003cp\u003e• Seamless Spindle Conversion: Easily adapts a 5\/8\" unthreaded or plain machine spindle to accept M14 x 1 threaded chucks and accessories\u003cbr\u003e• Complete 3-Jaw Chuck Set: Includes a precision 65 mm (approx. 2-1\/2\") 3-jaw self-centering chuck for immediate out-of-the-box operation\u003cbr\u003e• High-Strength Alloy Steel: Built from industrial-grade alloy steel to ensure maximum rigidity and long-term durability under load\u003cbr\u003e• Precision Self-Centering: The 3-jaw mechanism automatically aligns round and hexagonal stock, providing high concentricity for professional results\u003cbr\u003e• Optimized for Small Lathes: Specifically designed for PSI and similar benchtop lathes featuring a 5\/8\" diameter spindle shaft\u003cbr\u003e• Hardened Tool Steel Jaws: Features robust, wear-resistant jaws that provide a secure, non-slip grip on various workpieces\u003cbr\u003e• Metric Accessory Bridge: Expands your lathe's capabilities by allowing the use of specialized M14 x 1 metric chucks, faceplates, and drive centers\u003cbr\u003e• Secure Mounting System: Engineered for a tight, stable fit on the spindle to minimize vibration and ensure smooth turning at high speeds\u003cbr\u003e• Compact \u0026amp; Balanced design: At 0.8 kg, the assembly is weighted perfectly for mini-lathes, providing strength without overstressing small motors\u003cbr\u003e• Versatile Workshop Utility: Ideal for pen turning, model making, jewelry work, and small-scale spindle turning\u003cbr\u003e• Professional Tool finish: Precision-ground surfaces resist corrosion and ensure a perfect fit with every use\u003cbr\u003e• Authentic ASSORTS Quality: Manufactured by Assort Machine Tools, a trusted provider of high-performance engineering and lathe solutions\u003c\/p\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47210845110464,"sku":"FK-PZW2-MUNQ","price":27.5,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/61eOL5z1qYL._AC_SL1060__2.jpg?v=1767690598"},{"product_id":"lathe-spindle-adapter-fits-shopsmith-mark-v-5-8-spindle-to-threaded-chuck-5-8-spindle-to-m12-x-1-thread-50-mm-3-jaw-self-centering-chuck","title":"Lathe Spindle Adapter Fits Shopsmith Mark V 5\/8\" Spindle to Threaded Chuck (5\/8\" Spindle to M12 x 1 Thread 50 mm 3 Jaw Self Centering Chuck)","description":"\u003cp\u003e• Seamless Spindle Conversion: Easily adapts a 5\/8\" unthreaded or plain machine spindle to accept M14 x 1 threaded chucks and accessories\u003cbr\u003e• Complete 3-Jaw Chuck Set: Includes a precision 65 mm (approx. 2-1\/2\") 3-jaw self-centering chuck for immediate out-of-the-box operation\u003cbr\u003e• High-Strength Alloy Steel: Built from industrial-grade alloy steel to ensure maximum rigidity and long-term durability under load\u003cbr\u003e• Precision Self-Centering: The 3-jaw mechanism automatically aligns round and hexagonal stock, providing high concentricity for professional results\u003cbr\u003e• Optimized for Small Lathes: Specifically designed for PSI and similar benchtop lathes featuring a 5\/8\" diameter spindle shaft\u003cbr\u003e• Hardened Tool Steel Jaws: Features robust, wear-resistant jaws that provide a secure, non-slip grip on various workpieces\u003cbr\u003e• Metric Accessory Bridge: Expands your lathe's capabilities by allowing the use of specialized M14 x 1 metric chucks, faceplates, and drive centers\u003cbr\u003e• Secure Mounting System: Engineered for a tight, stable fit on the spindle to minimize vibration and ensure smooth turning at high speeds\u003cbr\u003e• Compact \u0026amp; Balanced design: At 0.8 kg, the assembly is weighted perfectly for mini-lathes, providing strength without overstressing small motors\u003cbr\u003e• Versatile Workshop Utility: Ideal for pen turning, model making, jewelry work, and small-scale spindle turning\u003cbr\u003e• Professional Tool finish: Precision-ground surfaces resist corrosion and ensure a perfect fit with every use\u003cbr\u003e• Authentic ASSORTS Quality: Manufactured by Assort Machine Tools, a trusted provider of high-performance engineering and lathe solutions\u003c\/p\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47210846093504,"sku":"7G-RYPV-HA10","price":85.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/61eOL5z1qYL._AC_SL1060__3.jpg?v=1767690832"},{"product_id":"lathe-spindle-adapter-fits-shopsmith-mark-v-5-8-spindle-to-threaded-chuck-5-8-spindle-to-m14-x-1-thread-65-mm-3-jaw-self-centering-chuck","title":"Lathe Spindle Adapter Fits Shopsmith Mark V 5\/8\" Spindle to Threaded Chuck (5\/8\" Spindle to M14 x 1 Thread 65 mm 3 Jaw Self Centering Chuck)","description":"\u003cp\u003e• Seamless Spindle Conversion: Easily adapts a 5\/8\" unthreaded or plain machine spindle to accept M14 x 1 threaded chucks and accessories\u003cbr\u003e• Complete 3-Jaw Chuck Set: Includes a precision 65 mm (approx. 2-1\/2\") 3-jaw self-centering chuck for immediate out-of-the-box operation\u003cbr\u003e• High-Strength Alloy Steel: Built from industrial-grade alloy steel to ensure maximum rigidity and long-term durability under load\u003cbr\u003e• Precision Self-Centering: The 3-jaw mechanism automatically aligns round and hexagonal stock, providing high concentricity for professional results\u003cbr\u003e• Optimized for Small Lathes: Specifically designed for PSI and similar benchtop lathes featuring a 5\/8\" diameter spindle shaft\u003cbr\u003e• Hardened Tool Steel Jaws: Features robust, wear-resistant jaws that provide a secure, non-slip grip on various workpieces\u003cbr\u003e• Metric Accessory Bridge: Expands your lathe's capabilities by allowing the use of specialized M14 x 1 metric chucks, faceplates, and drive centers\u003cbr\u003e• Secure Mounting System: Engineered for a tight, stable fit on the spindle to minimize vibration and ensure smooth turning at high speeds\u003cbr\u003e• Compact \u0026amp; Balanced design: At 0.8 kg, the assembly is weighted perfectly for mini-lathes, providing strength without overstressing small motors\u003cbr\u003e• Versatile Workshop Utility: Ideal for pen turning, model making, jewelry work, and small-scale spindle turning\u003cbr\u003e• Professional Tool finish: Precision-ground surfaces resist corrosion and ensure a perfect fit with every use\u003cbr\u003e• Authentic ASSORTS Quality: Manufactured by Assort Machine Tools, a trusted provider of high-performance engineering and lathe solutions\u003c\/p\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47210846585024,"sku":"E5-KN7N-PCEV","price":69.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/61eOL5z1qYL._AC_SL1060__4.jpg?v=1767691049"},{"product_id":"lathe-spindle-adapter-fits-shopsmith-mark-v-5-8-spindle-to-threaded-chuck-5-8-spindle-to-m12-x-1-thread-50-mm-4-jaw-independent-chuck","title":"Lathe Spindle Adapter Fits Shopsmith Mark V 5\/8\" Spindle to Threaded Chuck (5\/8\" Spindle to M12 x 1 Thread 50 mm 4 Jaw Independent Chuck)","description":"\u003cp\u003e• Seamless Spindle Conversion: Easily adapts a 5\/8\" unthreaded or plain machine spindle to accept M14 x 1 threaded chucks and accessories\u003cbr\u003e• Complete 3-Jaw Chuck Set: Includes a precision 65 mm (approx. 2-1\/2\") 3-jaw self-centering chuck for immediate out-of-the-box operation\u003cbr\u003e• High-Strength Alloy Steel: Built from industrial-grade alloy steel to ensure maximum rigidity and long-term durability under load\u003cbr\u003e• Precision Self-Centering: The 3-jaw mechanism automatically aligns round and hexagonal stock, providing high concentricity for professional results\u003cbr\u003e• Optimized for Small Lathes: Specifically designed for PSI and similar benchtop lathes featuring a 5\/8\" diameter spindle shaft\u003cbr\u003e• Hardened Tool Steel Jaws: Features robust, wear-resistant jaws that provide a secure, non-slip grip on various workpieces\u003cbr\u003e• Metric Accessory Bridge: Expands your lathe's capabilities by allowing the use of specialized M14 x 1 metric chucks, faceplates, and drive centers\u003cbr\u003e• Secure Mounting System: Engineered for a tight, stable fit on the spindle to minimize vibration and ensure smooth turning at high speeds\u003cbr\u003e• Compact \u0026amp; Balanced design: At 0.8 kg, the assembly is weighted perfectly for mini-lathes, providing strength without overstressing small motors\u003cbr\u003e• Versatile Workshop Utility: Ideal for pen turning, model making, jewelry work, and small-scale spindle turning\u003cbr\u003e• Professional Tool finish: Precision-ground surfaces resist corrosion and ensure a perfect fit with every use\u003cbr\u003e• Authentic ASSORTS Quality: Manufactured by Assort Machine Tools, a trusted provider of high-performance engineering and lathe solutions\u003c\/p\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47210850418880,"sku":"E6-BUZM-4U5C","price":95.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/61eOL5z1qYL._AC_SL1060__5.jpg?v=1767691424"},{"product_id":"lathe-spindle-adapter-fits-shopsmith-mark-v-5-8-spindle-to-threaded-chuck-5-8-spindle-to-m14-x-1-thread-70-mm-4-jaw-independent-chuck","title":"Lathe Spindle Adapter Fits Shopsmith Mark V 5\/8\" Spindle to Threaded Chuck (5\/8\" Spindle to M14 x 1 Thread 70 mm 4 Jaw Independent Chuck)","description":"\u003cp\u003e• Seamless Spindle Conversion: Easily adapts a 5\/8\" unthreaded or plain machine spindle to accept M14 x 1 threaded chucks and accessories\u003cbr\u003e• Complete 3-Jaw Chuck Set: Includes a precision 65 mm (approx. 2-1\/2\") 3-jaw self-centering chuck for immediate out-of-the-box operation\u003cbr\u003e• High-Strength Alloy Steel: Built from industrial-grade alloy steel to ensure maximum rigidity and long-term durability under load\u003cbr\u003e• Precision Self-Centering: The 3-jaw mechanism automatically aligns round and hexagonal stock, providing high concentricity for professional results\u003cbr\u003e• Optimized for Small Lathes: Specifically designed for PSI and similar benchtop lathes featuring a 5\/8\" diameter spindle shaft\u003cbr\u003e• Hardened Tool Steel Jaws: Features robust, wear-resistant jaws that provide a secure, non-slip grip on various workpieces\u003cbr\u003e• Metric Accessory Bridge: Expands your lathe's capabilities by allowing the use of specialized M14 x 1 metric chucks, faceplates, and drive centers\u003cbr\u003e• Secure Mounting System: Engineered for a tight, stable fit on the spindle to minimize vibration and ensure smooth turning at high speeds\u003cbr\u003e• Compact \u0026amp; Balanced design: At 0.8 kg, the assembly is weighted perfectly for mini-lathes, providing strength without overstressing small motors\u003cbr\u003e• Versatile Workshop Utility: Ideal for pen turning, model making, jewelry work, and small-scale spindle turning\u003cbr\u003e• Professional Tool finish: Precision-ground surfaces resist corrosion and ensure a perfect fit with every use\u003cbr\u003e• Authentic ASSORTS Quality: Manufactured by Assort Machine Tools, a trusted provider of high-performance engineering and lathe solutions\u003c\/p\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47210850681024,"sku":"Y2-5531-NPM2","price":69.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/61eOL5z1qYL._AC_SL1060__6.jpg?v=1767691614"},{"product_id":"assorts-lathe-spindle-adapter-fits-shopsmith-mark-v-5-8-spindle-to-3-4-x-16-tpi-thread-chuck","title":"Assorts Lathe Spindle Adapter Fits Shopsmith Mark V 5\/8\" Spindle to 3\/4\" x 16 TPI Thread Chuck","description":"\u003cul\u003e\n\u003cli id=\"p-rc_765d7b21d9d297ea-19\" data-path-to-node=\"4,0,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,0,0\"\u003e\u003cspan class=\"citation-3\"\u003eShopsmith Specific Conversion:\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-3\"\u003e Custom-engineered to seamlessly adapt the standard \u003c\/span\u003e\u003cb data-index-in-node=\"82\" data-path-to-node=\"4,0,0\"\u003e\u003cspan class=\"citation-3\"\u003e5\/8\" (15.8 mm) plain, unthreaded Shopsmith Mark V spindle\u003c\/span\u003e\u003c\/b\u003e\u003cspan class=\"citation-3\"\u003e to a standard \u003c\/span\u003e\u003cb data-index-in-node=\"154\" data-path-to-node=\"4,0,0\"\u003e\u003cspan class=\"citation-3\"\u003e3\/4\" x 16 TPI thread\u003c\/span\u003e\u003c\/b\u003e\n\u003c\/li\u003e\n\u003cli data-path-to-node=\"4,0,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,1,0\" style=\"font-size: 0.875rem;\"\u003ePrecision Bored Fit:\u003c\/b\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e Featuring a high-tolerance \u003c\/span\u003e\u003cb data-index-in-node=\"48\" data-path-to-node=\"4,1,0\" style=\"font-size: 0.875rem;\"\u003e0.63\" (5\/8\") internal bore\u003c\/b\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e, this adapter is designed to slide perfectly onto your Shopsmith headstock, ensuring maximum concentricity and axial alignment.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-path-to-node=\"4,0,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,2,0\" style=\"font-size: 0.875rem;\"\u003eIntegrated Safety Locking:\u003c\/b\u003e\u003cspan class=\"citation-2 citation-end-2\" style=\"font-size: 0.875rem;\"\u003e Equipped with a heavy-duty locking set screw to securely anchor the adapter to the plain spindle shaft.\u003csup data-turn-source-index=\"2\" class=\"superscript\"\u003e\u003c\/sup\u003e\u003c\/span\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e This prevents slippage or axial movement during high-torque operations.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-path-to-node=\"4,0,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,3,0\" style=\"font-size: 0.875rem;\"\u003eIndustrial Alloy Steel:\u003c\/b\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e Machined from solid, high-grade alloy steel. This provides superior strength and rigidity compared to common aluminum or cast-iron alternatives, ensuring a lifetime of service.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-path-to-node=\"4,0,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,4,0\" style=\"font-size: 0.875rem;\"\u003eExpanded Accessory Range:\u003c\/b\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e Instantly opens your Shopsmith to a massive library of standard \u003c\/span\u003e\u003cb data-index-in-node=\"90\" data-path-to-node=\"4,4,0\" style=\"font-size: 0.875rem;\"\u003e3\/4\" x 16 TPI accessories\u003c\/b\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e, including 4-jaw scroll chucks, faceplates, pen mandrels, and specialized woodturning centers.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-path-to-node=\"4,0,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,5,0\" style=\"font-size: 0.875rem;\"\u003eMulti-Purpose Utility:\u003c\/b\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e An essential upgrade for woodturning, drilling, buffing, polishing, and shaping tasks, making your multi-function woodworking machine more versatile than ever.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-path-to-node=\"4,0,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,6,0\" style=\"font-size: 0.875rem;\"\u003eVibration-Free Turning:\u003c\/b\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e Precision-machined threads and a perfectly balanced construction ensure smooth, chatter-free rotation even at high RPMs.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-path-to-node=\"4,0,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,7,0\" style=\"font-size: 0.875rem;\"\u003eCompact \u0026amp; Robust Design:\u003c\/b\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e Weighing only \u003c\/span\u003e\u003cb data-index-in-node=\"39\" data-path-to-node=\"4,7,0\" style=\"font-size: 0.875rem;\"\u003e0.25 kg\u003c\/b\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e with a total height of \u003c\/span\u003e\u003cb data-index-in-node=\"70\" data-path-to-node=\"4,7,0\" style=\"font-size: 0.875rem;\"\u003e7 cm\u003c\/b\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e, its low-profile design minimizes spindle overhang, reducing stress on your motor bearings.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003cli data-path-to-node=\"4,0,0\"\u003e\n\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,8,0\" style=\"font-size: 0.875rem;\"\u003eProfessional Grade Durability:\u003c\/b\u003e\u003cspan style=\"font-size: 0.875rem;\"\u003e Engineered to be resistant to deformation and wear, ensuring your threads remain crisp, clean, and accurate through years of heavy workshop use.\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,9,0\"\u003e\u003cb data-index-in-node=\"0\" data-path-to-node=\"4,9,0\"\u003eAuthentic ASSORTS Engineering:\u003c\/b\u003e Manufactured by \u003cb data-index-in-node=\"47\" data-path-to-node=\"4,9,0\"\u003eAssort Machine Tools\u003c\/b\u003e, global specialists in precision lathe interfaces and high-tolerance engineering solutions.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"assortsmachinetools","offers":[{"title":"3\/4\" x 16 TPI","offer_id":47210968907968,"sku":"N8-EUI2-O4H6","price":24.99,"currency_code":"USD","in_stock":false},{"title":"1'' x 8 TPI","offer_id":47210968940736,"sku":"N8-EUI2-O4H7","price":29.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/71V5QjIPbSL._AC_SL1500.jpg?v=1767691931"}],"url":"https:\/\/shop.assortsmachinetools.com\/collections\/spindle-adapters.oembed?page=2","provider":"Assorts","version":"1.0","type":"link"}