{"product_id":"17-piece-nmtb30-er40-collet-set-for-cnc-milling-an","title":"17-Piece NMTB30 ER40 Collet Set For CNC Milling And Turning Machines, Precision Tool Holder Kit With ER40 Collets From 1 Eighth To 1 Inch, High Precision 0.0005 Inch Tolerance, Pro Grade Build, Heavy Duty Iron Construction","description":"\u003cdiv\u003e17-Piece NMTB30 ER40 Collet Set for CNC Milling \u0026amp; Turning\u003cbr\u003e\n✔️ 17-piece NMTB30 ER40 collet kit, 15 sizes, 0.0005 in tol \u003cp\u003eThis 17-piece NMTB30 ER40 collet set is a professional machining accessory used in CNC milling, turning, and drilling to securely grip cutting tools. Its NMTB #30 taper fits most vertical milling machines for quick installation.\u003c\/p\u003e \u003cp\u003e✅ 17-piece set: 1×NMTB30 ER40 toolholder, 1×wrench, 15×ER40 collets (1\/8-1 in) \u003cbr\u003e\n✅ 0.0005 in radial runout tolerance for secure tool grip \u003cbr\u003e\n✅ NMTB 30 taper fits most vertical milling machines \u003cbr\u003e\n✅ Heavy-duty iron construction with quenched, precision-ground surfaces; includes storage case \u003cbr\u003e\n\u003c\/p\u003e \u003cp\u003e💡 What is an ER40 collet set used for in CNC machining?\u003c\/p\u003e\n\u003cp\u003eA handy overview for shop floors and tool setups:\u003c\/p\u003e\n- Secures cutting tools in CNC mills and lathes using NMTB 30 tooling\u003cbr\u003e\n- Maintains tight grip with 0.0005 in runout for repeatable results\u003cbr\u003e\n- Covers 1\/8 to 1 inch range to handle common tasks\u003cbr\u003e\n- Built from durable iron to withstand daily use\u003cbr\u003e\n✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49041490084075,"sku":"VXB0H33F5K1V","price":262.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71oacF0M4GL.jpg?v=1783810744","url":"https:\/\/vxb.com\/products\/17-piece-nmtb30-er40-collet-set-for-cnc-milling-an","provider":"VXB Bearings","version":"1.0","type":"link"}