{"title":"Boring Bars","description":"","products":[{"product_id":"boring-bar-with-holder-with-hss-tool-bit-included-for-lathe-machine-bar-3-4-holder-1-sq-tool-bit-5-16-sq","title":"Boring Bar with Holder with HSS Tool Bit Included for Lathe Machine (Bar 3\/4\", Holder 1\" Sq., Tool Bit 5\/16\" Sq.)","description":"\u003cul\u003e\n\u003cli\u003eVersatile Double-Ended design: This premium one-piece boring bar is engineered with dual-purpose square ends at 90° and 45°. This unique configuration offers maximum flexibility for internal boring, facing, and profiling without the need for multiple tool changes.\u003c\/li\u003e\n\u003cli\u003eHigh-Quality Tool Steel Construction: Measuring 3\/4\" in diameter and 9\" in length, the bar is forged from heat-treated tool steel. This robust build provides the necessary rigidity to dampen vibrations, ensuring a chatter-free, high-precision finish on your workpieces.\u003c\/li\u003e\n\u003cli\u003eHeavy-Duty 1\" Square Holder: The set includes a precision-machined 1\" x 1\" x 3-1\/2\" square holder. This sturdy base provides a secure and stable mounting platform for your lathe’s tool post, maintaining strict alignment during deep-hole boring operations.\u003c\/li\u003e\n\u003cli\u003eComplete HSS Tooling Kit: Supplied with a 5\/16\" square High-Speed Steel (HSS) tool bit, this kit is ready for immediate use. The HSS bit is versatile enough to machine a wide range of materials, including mild steel, aluminum, brass, and plastics.\u003c\/li\u003e\n\u003cli\u003eRust-Resistant Epoxy Black finish: Both the boring bar and the holder are coated with a professional-grade epoxy black finish. This durable coating ensures a long, rust-free service life and provides excellent resistance to cutting fluids and industrial oils.\u003c\/li\u003e\n\u003cli\u003ePrecision Machining Solution: Specifically designed for metalworking turning operations on the lathe, this tool is ideal for professional workshops and serious hobbyists. The 3\/4\" bar offers an excellent balance of reach and strength for medium-sized boring tasks.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47506159435968,"sku":"M4-H37O-AU0M","price":35.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/41l9o5e-yEL._AC_SL1500.jpg?v=1771675228"},{"product_id":"boring-bar-with-holder-with-hss-tool-bit-included-for-lathe-machine-bar-7-8-holder-1-1-4-sq-tool-bit-3-8-sq","title":"Boring Bar with Holder with HSS Tool Bit Included for Lathe Machine (Bar 7\/8\", Holder 1-1\/4\" Sq., Tool Bit 3\/8\" Sq.)","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"1,0,0\"\u003e\u003cb data-path-to-node=\"1,0,0\" data-index-in-node=\"0\"\u003eVersatile Double-Ended Configuration:\u003c\/b\u003e This premium one-piece boring bar features dual-purpose square ends machined at 90° and 45°. This allows for maximum flexibility in internal boring, facing, and profiling operations without needing multiple specialized bars.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"1,1,0\"\u003e\u003cb data-path-to-node=\"1,1,0\" data-index-in-node=\"0\"\u003eRobust Tool Steel Construction:\u003c\/b\u003e Manufactured from high-quality, heat-treated tool steel, the 7\/8\" diameter x 11-1\/4\" long bar is designed to withstand heavy cutting forces. This heavy-duty build significantly reduces chatter and ensures a smooth, precise finish on large-diameter bores.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"1,2,0\"\u003e\u003cb data-path-to-node=\"1,2,0\" data-index-in-node=\"0\"\u003eHigh-Rigidity Square Holder:\u003c\/b\u003e The set includes a massive 1-1\/8\" x 1-1\/8\" x 4-1\/4\" square holder, providing a rock-solid mounting platform for your lathe’s tool post. This larger holder size ensures maximum stability and alignment during deep-hole boring tasks.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"1,3,0\"\u003e\u003cb data-path-to-node=\"1,3,0\" data-index-in-node=\"0\"\u003eComplete HSS Tooling Kit:\u003c\/b\u003e Supplied with a high-performance 3\/8\" square High-Speed Steel (HSS) tool bit, this kit is ready for immediate operation. The HSS bit is ideal for machining a wide range of materials, including mild steel, cast iron, and non-ferrous alloys.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"1,4,0\"\u003e\u003cb data-path-to-node=\"1,4,0\" data-index-in-node=\"0\"\u003eRust-Resistant Epoxy Black finish:\u003c\/b\u003e Both the boring bar and the holder feature a professional-grade epoxy black finish. This durable coating provides a long, rust-free service life and superior resistance to oils and coolants in demanding workshop environments.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"1,5,0\"\u003e\u003cb data-path-to-node=\"1,5,0\" data-index-in-node=\"0\"\u003eIndustrial Grade Performance:\u003c\/b\u003e Specifically engineered for heavy metalworking turning operations, this tool is a valuable addition for professional machinists. The 7\/8\" bar offers the perfect balance between reach and strength for larger boring diameters on medium-to-large lathes.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47506162057408,"sku":"BV-MRBN-QMVJ","price":34.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/41l9o5e-yEL._AC_SL1500.jpg?v=1771675228"},{"product_id":"indexable-internal-boring-bars-with-insert-key-for-cnc-lathe-machine-1-2-shank","title":"Indexable Internal Boring Bars with Insert \u0026 Key for CNC Lathe Machine (1\/2\" Shank)","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial SCLCR Series Performance: \u003c\/strong\u003eThis Right-Hand (RH) cutting boring bar is part of the professional SCLCR series, specifically engineered for precision internal turning and boring operations with high accuracy and stability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardened \u0026amp; Tempered Shank:\u003c\/strong\u003e The 1\/2\" shank is constructed from high-grade alloy steel, hardened and tempered to 40-45 HRC. This superior hardness provides maximum rigidity, reduces tool deflection, and dampens vibration for a chatter-free finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized 95° Approach Angle:\u003c\/strong\u003e Featuring a 95-degree lead angle, this tool is ideal for boring and facing applications. The geometry allows for efficient chip evacuation and a clean cutting action, ensuring high-quality surface results on every pass.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision CCMT 09 Insert Compatibility: \u003c\/strong\u003eDesigned to use standard CCMT 09 indexable carbide inserts (9 mm cutting edge). The indexable design allows you to quickly switch to a fresh cutting edge, maximizing productivity and minimizing downtime.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGenerous 5-3\/4\" Reach:\u003c\/strong\u003e With an overall length of 145 mm (5-3\/4\"), this bar offers the reach needed for deep-hole boring while maintaining the structural integrity required for heavy-duty metalworking on both lathes and milling centers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Ready-to-Work Set:\u003c\/strong\u003e The package comes fully equipped for immediate setup, including the 1\/2\" SCLCR boring bar, a high-torque clamping screw, and a T15 Torx wrench for secure insert installation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47506165104832,"sku":"N5-FBXM-JF3Z","price":12.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/41VNqY9oGIL._AC.jpg?v=1771675953"},{"product_id":"indexable-internal-boring-bars-with-insert-key-for-cnc-lathe-machine-5-16-shank","title":"Indexable Internal Boring Bars with Insert \u0026 Key for CNC Lathe Machine (5\/16\" Shank)","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision SCLCR Series Performance:\u003c\/strong\u003e This Right-Hand (RH) indexable boring bar is engineered for high-accuracy internal turning. The SCLCR design is the industry standard for achieving tight tolerances and exceptional surface finishes in small to medium bores.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Strength Hardened Shank:\u003c\/strong\u003e The 5\/16\" shank is crafted from premium alloy steel, hardened and tempered to 40-45 HRC. This process provides the essential rigidity needed to minimize tool chatter and prevent deflection during deep-hole operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized 95° Approach Angle:\u003c\/strong\u003e Featuring a 95-degree lead angle, this boring bar is ideal for both boring and facing to a square shoulder. The geometry ensures efficient chip flow and reduces cutting pressure, allowing for cleaner, more accurate cuts.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompact CCMT 06 Insert Compatibility:\u003c\/strong\u003e Designed to use standard CCMT 06 indexable carbide inserts (6 mm cutting edge). This indexable system allows for quick edge changes, ensuring your tool stays sharp without the need for manual regrinding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile 4-3\/4\" Reach:\u003c\/strong\u003e With an overall length of 125 mm (4-3\/4\"), this tool provides ample reach for intricate internal work. Its compact 5\/16\" shank size makes it a perfect fit for smaller lathes, mini-lathes, and CNC turning centers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive Tooling Set:\u003c\/strong\u003e The package includes everything needed for a professional setup: the 5\/16\" SCLCR boring bar, a precision clamping screw, and a T08 Torx wrench for secure and easy insert installation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47506166579392,"sku":"FJ-2ZUO-ZFQF","price":9.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/61fxuNPTGqL._AC_SL1500.jpg?v=1771676284"},{"product_id":"indexable-internal-boring-bars-with-insert-key-for-cnc-lathe-machine-set-of-both","title":"Indexable Internal Boring Bars with Insert \u0026 Key for CNC Lathe Machine (SET OF BOTH)","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEssential 2-Piece Professional Set:\u003c\/strong\u003e This precision kit includes two of the most popular SCLCR boring bars (1\/2\" and 5\/16\" shanks), providing a versatile solution for a wide range of internal turning and boring tasks on both small and large workpieces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardened \u0026amp; Tempered Construction:\u003c\/strong\u003e Both boring bars are crafted from premium alloy steel, hardened and tempered to 40-45 HRC. This industrial-grade hardness ensures maximum rigidity, reduces tool deflection, and dampens vibration for a superior surface finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision 95° Approach Angle:\u003c\/strong\u003e The SCLCR series features a 95-degree lead angle, perfect for boring and facing to a square shoulder. This geometry facilitates efficient chip evacuation and clean cutting action, minimizing tool pressure on the workpiece.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual Insert Capability: \u003c\/strong\u003e\u003cbr\u003e  - The 1\/2\" bar uses standard CCMT 09 inserts (T15 Key).\u003cbr\u003e  - The 5\/16\" bar uses standard CCMT 06 inserts (T08 Key). \u003cbr\u003e  Indexable carbide inserts allow for quick edge rotations, maintaining peak productivity without the need for manual grinding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized Reach \u0026amp; Stability:\u003c\/strong\u003e With lengths of 5-3\/4\" (145 mm) and 4-3\/4\" (125 mm), these bars offer the ideal reach for deep internal machining while remaining stiff enough to prevent chatter in both hobbyist and professional workshop environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Maintenance Kit:\u003c\/strong\u003e This set comes ready to work right out of the box, including both boring bars, their respective clamping screws, and the corresponding T15 and T08 Torx wrenches for secure insert installation.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47506168742080,"sku":"K3-NLRC-QPRE","price":29.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/716K0aMZ4OL._AC_SL1500.jpg?v=1771676720"},{"product_id":"s10k-sclcr-06-boring-bar-for-ccmt-06-inserts-right-hand-10mm-diameter-shank","title":".S10K SCLCR 06 Boring Bar for CCMT 06 Inserts Right Hand 10mm diameter Shank","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Small-Bore Machining:\u003c\/strong\u003e This high-quality Right-Hand (RH) boring bar is specifically designed for intricate internal turning. With a 10 mm shank diameter and a minimum bore capacity of 13 mm, it is the ideal tool for precise work in confined spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Grade Steel Construction:\u003c\/strong\u003e Manufactured from premium alloy steel and finished in industrial black oxide, this bar is built for durability. The material provides excellent rigidity to dampen vibrations, ensuring a chatter-free, high-quality surface finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCCMT 0602 Insert Compatibility:\u003c\/strong\u003e Optimized for use with standard CCMT 0602 indexable carbide inserts. This system allows for rapid edge changes and consistent cutting geometry, significantly reducing downtime compared to traditional brazed tools.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended 150 mm Reach:\u003c\/strong\u003e Featuring an overall length of 150 mm (approx. 6 inches), this boring bar provides the necessary reach for deep-hole boring operations while maintaining the structural integrity required for accurate sizing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEfficient 95° Approach Angle:\u003c\/strong\u003e The SCLCR series geometry features a 95-degree lead angle, perfect for boring and facing to a square shoulder. This design facilitates excellent chip evacuation and reduces radial cutting pressure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReady-to-Use Tooling Kit:\u003c\/strong\u003e Each boring bar comes supplied with the necessary insert clamping key, allowing for immediate setup and secure insert installation right out of the box.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47506171232448,"sku":"3S-96T9-AKQX","price":24.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/713UyKpp4EL._AC_SL1500.jpg?v=1771676940"},{"product_id":"s12k-sclcr-06-boring-bar-for-ccmt-06-inserts-right-hand-12-mm-diameter-shank","title":".S12K SCLCR 06 Boring Bar for CCMT 06 Inserts Right Hand 12 mm diameter Shank","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision SCLCR Series Performance:\u003c\/strong\u003e This high-quality Right-Hand (RH) indexable boring bar is engineered for professional-grade internal turning and boring. It is the industry standard for achieving tight tolerances and superior surface finishes in medium-bore applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust 12 mm Shank Construction:\u003c\/strong\u003e Crafted from high-grade alloy steel, the 12 mm diameter shank offers excellent rigidity and strength. The shank is precision-ground to ensure maximum stability and reduced tool deflection during heavy-duty cutting operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOptimized for CCMT 0602 Inserts:\u003c\/strong\u003e Specifically designed to accommodate standard CCMT 0602 indexable carbide inserts. This allows for quick edge rotation and consistent cutting geometry, ensuring peak productivity without the need for time-consuming manual grinding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile 95° Approach Angle:\u003c\/strong\u003e Featuring a 95-degree lead angle, this boring bar is ideal for boring and facing to a square shoulder. The geometry facilitates efficient chip evacuation away from the workpiece, preventing tool clogging and heat buildup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable Black Oxide finish:\u003c\/strong\u003e The bar features a professional black oxide finishing that provides a long, rust-free life and superior resistance to industrial oils and coolants. This ensures the tool remains a reliable part of your workshop for years.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete Set with Insert Key:\u003c\/strong\u003e Your purchase includes the 12 mm boring bar and the matching Torx key for the clamping screw, allowing you to secure your inserts and start machining immediately upon arrival.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47506171691200,"sku":"PF-97HF-XZBB","price":19.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/713UyKpp4EL._AC_SL1500__1.jpg?v=1771677421"},{"product_id":"assorts-set-of-3-hss-boring-bars-with-6mm-shank-diameter-for-30mm-boring-heads-2","title":"Assorts Set of 3 HSS Boring Bars with 6mm Shank Diameter for 30mm Boring Heads","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium High-Speed Steel (HSS) Build: \u003c\/strong\u003eCrafted from high-grade HSS, these boring bars offer exceptional hardness and superior heat resistance. Unlike standard steel, they maintain their sharp cutting edges even under demanding conditions, ensuring long-lasting performance and durability.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal 6 mm Shank Compatibility: \u003c\/strong\u003eEach tool in this set features a precision-ground 6 mm shank, designed specifically to fit 30 mm boring heads. This standard sizing ensures a secure fit across various compact and medium-sized machining setups.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Ground for Accuracy:\u003c\/strong\u003e These boring bars are meticulously ground to achieve razor-sharp cutting edges. This high level of precision facilitates smooth, efficient material removal and significantly reduces tool chatter, resulting in a mirror-like surface finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile 3-Piece Versatility: \u003c\/strong\u003eThis comprehensive set provides three individual boring bars of varying lengths\/geometries, allowing you to tackle different depths and diameters without constant tool changes. It’s an essential kit for both internal and external boring tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-material Performance: \u003c\/strong\u003eEngineered to perform across a wide spectrum of materials, these tools are ideal for machining alloy steel, non-ferrous metals, and plastics. This versatility makes them a reliable choice for diverse engineering projects.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional \u0026amp; Hobbyist Grade:\u003c\/strong\u003e Whether you are a professional machinist in a toolroom or a dedicated hobbyist in a home workshop, this set delivers the high-accuracy performance needed for intricate boring operations and fine tolerances.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47506172281024,"sku":"S3-HSSB-B6MM1","price":24.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/31uuY4iZOKL._SL1500_17f63e70-efb9-4a06-85b0-3a2508865254.jpg?v=1771677946"},{"product_id":"assorts-set-of-5-carbide-brazed-boring-bars-for-boring-heads-precision-cutting-tools-2","title":"Assorts Set of 5 Carbide-Brazed Boring Bars for Boring Heads – Precision Cutting Tools","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Carbide-Brazed Performance:\u003c\/strong\u003e Each boring bar features a high-grade tungsten carbide tip brazed to a robust alloy steel shank. This combination provides the extreme hardness of carbide for cutting while maintaining the shock-absorbing toughness of steel for a chatter-free finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive 5-Piece Versatility:\u003c\/strong\u003e This set includes five distinct boring bars of varying lengths and configurations. This allows you to handle a wide range of boring diameters and depths, making it the perfect all-in-one upgrade for your milling or lathe boring head setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExceptional Wear Resistance:\u003c\/strong\u003e Engineered to maintain a sharp cutting edge even under high-heat and demanding conditions. These tools are ideal for machining tough materials like cast iron, steel, and stainless steel, as well as providing a mirror finish on softer metals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Accuracy for Tight Tolerances:\u003c\/strong\u003e Designed for high-accuracy internal boring, facing, and profiling. The straight-flute design ensures maximum tool rigidity, allowing you to achieve consistent dimensions and superior concentricity in every workpiece.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Alloy Steel Shanks:\u003c\/strong\u003e The shanks are crafted from premium alloy steel, ground to precise diameters for a perfect fit in your boring head. This ensures maximum grip and stability, reducing the risk of tool deflection during deep-hole operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional \u0026amp; Hobbyist Ready:\u003c\/strong\u003e Whether you are performing intricate engineering tasks in a toolroom or working on a home hobby project, this set provides the reliability and efficiency needed to elevate your machining capabilities.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47506177458368,"sku":"BB-5PCS-SETBH1","price":29.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/61b87gfhLAL._SL1500_29099ff3-45e5-46ff-b1a9-4c9b93cb63d7.jpg?v=1771678157"},{"product_id":"assorts-set-of-5-carbide-brazed-boring-bars-for-boring-heads-precision-cutting-tools-3","title":"Assorts Set of 5 Carbide-Brazed Boring Bars for Boring Heads – Precision Cutting Tools","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium Carbide-Brazed Performance:\u003c\/strong\u003e Each boring bar features a high-grade tungsten carbide tip brazed to a robust alloy steel shank. This combination provides the extreme hardness of carbide for cutting while maintaining the shock-absorbing toughness of steel for a chatter-free finish.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComprehensive 5-Piece Versatility:\u003c\/strong\u003e This set includes five distinct boring bars of varying lengths and configurations. This allows you to handle a wide range of boring diameters and depths, making it the perfect all-in-one upgrade for your milling or lathe boring head setup.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExceptional Wear Resistance:\u003c\/strong\u003e Engineered to maintain a sharp cutting edge even under high-heat and demanding conditions. These tools are ideal for machining tough materials like cast iron, steel, and stainless steel, as well as providing a mirror finish on softer metals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Accuracy for Tight Tolerances:\u003c\/strong\u003e Designed for high-accuracy internal boring, facing, and profiling. The straight-flute design ensures maximum tool rigidity, allowing you to achieve consistent dimensions and superior concentricity in every workpiece.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Alloy Steel Shanks:\u003c\/strong\u003e The shanks are crafted from premium alloy steel, ground to precise diameters for a perfect fit in your boring head. This ensures maximum grip and stability, reducing the risk of tool deflection during deep-hole operations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional \u0026amp; Hobbyist Ready:\u003c\/strong\u003e Whether you are performing intricate engineering tasks in a toolroom or working on a home hobby project, this set provides the reliability and efficiency needed to elevate your machining capabilities.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47506177491136,"sku":"BB-5PCS-SETBH1","price":29.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/61b87gfhLAL._SL1500_29099ff3-45e5-46ff-b1a9-4c9b93cb63d7.jpg?v=1771678157"},{"product_id":"new-boring-bar-with-holder-with-hss-tool-bit-included-for-lathe-machine-hand-tools","title":"New Boring Bar with Holder with HSS Tool Bit Included for Lathe Machine Hand Tools","description":"\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Angle 90° \u0026amp; 45° Versatility:\u003c\/strong\u003e This professional double-ended boring bar features precision-machined square ends at both 90 and 45 degrees. This unique one-piece design allows you to switch between blind-hole boring and internal profiling simply by reversing the bar, saving significant setup time.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRobust 7\/8\" Tool Steel Construction:\u003c\/strong\u003e Measuring 11-1\/4\" in length with a substantial 7\/8\" diameter, this bar is forged from high-quality tool steel. Its heavy-duty build provides the rigidity needed to absorb vibrations, ensuring a chatter-free, mirror-like finish on large-diameter bores.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOversized 1-1\/8\" Square Holder:\u003c\/strong\u003e The set includes a rock-solid 1-1\/8\" x 1-1\/8\" x 4-1\/4\" square holder. This massive mounting base ensures a secure grip on your lathe's tool post, providing the ultimate stability required for deep-reach machining and heavy material removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eComplete HSS Tooling Kit:\u003c\/strong\u003e Ready for immediate use, this set comes supplied with a 3\/8\" square High-Speed Steel (HSS) tool bit. HSS offers excellent toughness and is easily reground to your specific geometry, making it ideal for various metals and alloys.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCorrosion-Resistant Epoxy Black finish:\u003c\/strong\u003e Both the boring bar and the holder are treated with a premium epoxy black finish. This industrial-grade coating ensures a rust-free life and provides superior protection against harsh coolants, oils, and workshop moisture.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessional Grade Performance:\u003c\/strong\u003e Specifically designed for machinists, toolmakers, and metalworking experts, this 7\/8\" bar offers the perfect balance of strength and reach for demanding internal turning operations on medium to large lathes.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47506214551744,"sku":"BV-MRBN-QMVJ-ADI","price":34.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/51oGzHNaMUL._AC_SL1500.jpg?v=1771675230"}],"url":"https:\/\/shop.assortsmachinetools.com\/collections\/boring-bars.oembed","provider":"Assorts","version":"1.0","type":"link"}