{"product_id":"assorts-mt3-shank-rotary-broach-kit-with-er-20-adapter-7-piece-hex-broach-set-premium-precision-tools-for-cnc-and-milling-operation","title":"Assorts MT3 Shank Rotary Broach Kit with ER-20 Adapter \u0026 7-Piece Hex Broach Set – Premium Precision Tools for CNC and Milling Operation","description":"\u003cp\u003e\u003cspan data-sheets-root=\"1\"\u003e\u003cstrong\u003eModel \u003c\/strong\u003e: ER-20 MT3 HEX IMPERIAL\u003cbr\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e• MT3 Shank Rotary Broach Kit designed for high-precision CNC, milling, and lathe operations\u003cbr\u003e• Secure MT3 shank provides stable mounting with reduced vibration\u003cbr\u003e• Includes ER-20 adapter for flexible compatibility with ER-20 collet systems\u003cbr\u003e• Supplied with 7-piece hex broach set for accurate internal hex machining\u003cbr\u003e• Ideal for creating clean and precise hexagonal holes\u003cbr\u003e• High-quality construction ensures durability and long service life\u003cbr\u003e• Suitable for CNC machines, milling machines, and turning centers\u003cbr\u003e• Perfect for precision engineering, automotive, toolroom, and metalworking applications\u003cbr\u003e• Enables efficient production of custom parts and high-volume components\u003c\/p\u003e\n\u003cp\u003eBROACHING IMPORTANT NOTES:\u003cbr\u003e• This rotary broach does NOT have a wobble feature\u003cbr\u003e• Offset tailstock by 1°–1.5° for correct broaching alignment\u003cbr\u003e• Pre-drill hole 3% larger for hex broaches\u003cbr\u003e• For exact-size drilling, add a 45° lead-in chamfer to guide the broach smoothly\u003cbr\u003e• Proper setup ensures clean cutting, accuracy, and longer tool life\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":47148674580672,"sku":"RB-MT3E-R20H","price":199.98,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/61FtbMQq9nL._AC_SL1239.jpg?v=1765607107","url":"https:\/\/shop.assortsmachinetools.com\/products\/assorts-mt3-shank-rotary-broach-kit-with-er-20-adapter-7-piece-hex-broach-set-premium-precision-tools-for-cnc-and-milling-operation","provider":"Assorts","version":"1.0","type":"link"}