{"product_id":"assorts-new-development-mt3-rotary-broach-set-with-m12-1-75-drawbar-thread-7pcs-hss-hex-punches-3-12mm-precision-internal-hex-broaching-tool-for-lathe-milling-cnc-machines","title":"ASSORTS New Development MT3 Rotary Broach Set with M12\/1.75” Drawbar Thread | 7pcs HSS Hex Punches (3–12mm) | Precision Internal Hex Broaching Tool for Lathe, Milling \u0026 CNC Machines","description":"\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cstrong\u003eModel \u003c\/strong\u003e: MT3 WOBBLE HEX METRIC\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eProduct Description – ASSORTS Precision Rotary Broach Tools\u003c\/p\u003e\n\u003cp\u003e• Innovative rotary broaching solutions with fast delivery  \u003cbr\u003e• Premium High-Speed Steel (HSS) punches for superior durability and precision cutting  \u003cbr\u003e• Self-centering wobble feature for improved accuracy and smooth cutting action  \u003cbr\u003e• Precision-engineered design for high accuracy and extended tool life  \u003cbr\u003e• Suitable for CNC, VMC, milling machines, lathes, and drilling machines  \u003cbr\u003e• Available in both imperial and metric sizes  \u003cbr\u003e• Widely used across medical, aerospace, automotive, fastener manufacturing, and plumbing industries  \u003c\/p\u003e\n\u003cp\u003eEffective Broaching Instructions:\u003c\/p\u003e\n\u003cp\u003e• Wobble feature allows axial movement for self-centering and reduced alignment errors  \u003cbr\u003e• Pre-drill hole guidelines:  \u003cbr\u003e  – Square broaches: drill 10% larger than broach size  \u003cbr\u003e  – Hex broaches: drill 3% larger than broach size  \u003cbr\u003e• Alternative method: drill exact broach size and add a 45° lead-in chamfer  \u003cbr\u003e• Use proper lubrication to reduce friction and extend tool life  \u003cbr\u003e• Wobble feature ensures smooth penetration and efficient cutting  \u003c\/p\u003e\n\u003cp\u003eAvailable Shank Options:\u003c\/p\u003e\n\u003cp\u003e• Straight Shank – ¾\" drawbar thread  \u003cbr\u003e• MT2 – M10 × 1.5 drawbar thread  \u003cbr\u003e• MT3 – M12 × 1.75 drawbar thread  \u003cbr\u003e• R8 – 7\/16\" UNF drawbar thread  \u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47148781699264,"sku":"MT3-M12\/1.75-HMM","price":499.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/61ncWG_ivGL._AC_SL1280__9.jpg?v=1765613376","url":"https:\/\/shop.assortsmachinetools.com\/products\/assorts-new-development-mt3-rotary-broach-set-with-m12-1-75-drawbar-thread-7pcs-hss-hex-punches-3-12mm-precision-internal-hex-broaching-tool-for-lathe-milling-cnc-machines","provider":"Assorts","version":"1.0","type":"link"}