{"product_id":"accusize-r8-shank-er16-collet-chuck-7-16-20-drawbar-end-0223-0229","title":"Accusize R8 Shank ER16 Collet Chuck, 7\/16''-20 Drawbar End, 0223-0229","description":"\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003ePRECISION COLLET HOLDING WITH R8 SHANK: Mount ER16 collets with a maximum TIR of 0.0002in for tight-tolerance turning, milling, and finishing operations where runout directly affects surface quality and dimensional accuracy\u003c\/li\u003e\n\u003cli\u003eALLOY STEEL BODY HARDENED TO HRC 52-56: The all-ground construction maintains concentricity under repeated clamping cycles, resisting deformation at full torque so the chuck holds collets securely without losing alignment over extended production runs\u003c\/li\u003e\n\u003cli\u003eRATED FOR 8000RPM ACROSS ROUGHING AND FINISHING: Balanced for high-speed operation so you can push feed rates during roughing and still achieve fine surface finishes at speed, without vibration or chatter compromising the cut\u003c\/li\u003e\n\u003cli\u003eQUICK COLLET CHANGES WITH STANDARD ER DESIGN: The industry-standard ER taper lets you swap collet sizes in seconds using a standard wrench, keeping downtime short between operations and eliminating the need for proprietary tooling\u003c\/li\u003e\n\u003cli\u003eFOR MILLING, TURNING, DRILLING AND TAPPING WORK: Serving the metalworking community from Canada since 2008, this line provides reliable workholding tools for professional machinists and dedicated hobbyists, delivering dependable precision at a practical price\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eFree shipping included. 30-day hassle-free returns.\u003c\/p\u003e","brand":"Belmont Warehouse","offers":[{"title":"Default Title","offer_id":43357363011793,"sku":"BW-B0D3VKV5MG","price":106.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0674\/3123\/5793\/files\/51F4ERQX9-L._AC_SL1500.jpg?v=1790983456","url":"https:\/\/belmontwarehouse.com\/products\/accusize-r8-shank-er16-collet-chuck-7-16-20-drawbar-end-0223-0229","provider":"Belmont Warehouse","version":"1.0","type":"link"}