{"product_id":"r8-er40-collet-holder-chuck-kit-with-15-er40-colle","title":"R8 ER40 Collet Holder Chuck Kit With 15 ER40 Collets For Milling Machines, Lockdown Ready Tooling Setup, End Mill Collet Set For Precision Machining, Secure Tool Retention For Pros And DIY Machinists","description":"\u003cdiv\u003eR8 ER40 Collet Chuck Kit: 15 Collets for Milling Machines\u003cbr\u003e\n✔️ 15 ER40 collets with R8 shank, wrench, case included \u003cp\u003eThis ready-to-use collet chuck kit is designed for milling machines with an R8 spindle taper, offering secure tool holding and quick tool changes for professional shops and DIY spaces.\u003c\/p\u003e ✅ 15 ER40 Collets included with 0.0004'' accuracy \u003cbr\u003e\n✅ R8-ER40 shank threading 7\/16''-20 \u003cbr\u003e\n✅ ER40 wrench and plastic storage case included \u003cbr\u003e\n✅ High concentricity for precise machining and better finishes \u003cbr\u003e\n✅ Compatible with milling machines featuring an R8 spindle taper \u003cbr\u003e \u003cp\u003e💡 What is an ER40 collet chuck kit used for with milling machines and how does it improve tool retention? This handy setup keeps tools centered and ready for fast changes.\u003c\/p\u003e\n- handy toolholding for milling machines with R8 spindles\n- improves concentricity and surface finish in precision work\n- supports end mills and drills from 1\/8 to 1 inch\n- reduces downtime and boosts productivity✝️\u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":49041496670443,"sku":"VXB0F1LKG2HC","price":284.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/71fX3AtMZZL.jpg?v=1783810729","url":"https:\/\/vxb.com\/products\/r8-er40-collet-holder-chuck-kit-with-15-er40-colle","provider":"VXB Bearings","version":"1.0","type":"link"}