{"product_id":"value-collection-231-0006-r8-collet-set-6-piece","title":"Value Collection 231-0006 R8 Collet Set 6 Piece","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe VALUE COLLECTION 231-0006 is a six-piece R8 collet set covering a clamping range of 1\/8 inch through 3\/4 inch in 1\/8-inch increments. R8 collets are the standard toolholding format for Bridgeport-style knee mills and compatible vertical milling machines. This set gives a machinist or toolroom technician six of the most common shank sizes in one package, reducing the need to source individual collets for routine milling, drilling, and end-mill work. The set weighs 4 pounds and ships as a single package unit.\u003c\/p\u003e\n\u003cp\u003eThis collet set is intended for use in milling machines equipped with an R8 spindle taper, the most widely used toolholding system in manual vertical mills found in machine shops, maintenance departments, and vocational training environments. The six included sizes — 1\/8, 1\/4, 3\/8, 1\/2, 5\/8, and 3\/4 inch — cover the full range of common end mill and drill shank diameters encountered in general machining work. The set is appropriate for both production and maintenance machining applications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eR8 collet system — compatible with R8 spindle-taper milling machines\u003c\/li\u003e\n  \u003cli\u003eSix-piece set covering 1\/8, 1\/4, 3\/8, 1\/2, 5\/8, and 3\/4 inch shank sizes\u003c\/li\u003e\n  \u003cli\u003eCapacity range: 0.125 inch to 0.750 inch\u003c\/li\u003e\n  \u003cli\u003e1\/8-inch size increments provide coverage across common tooling diameters\u003c\/li\u003e\n  \u003cli\u003eComplete set reduces sourcing time versus purchasing individual collets\u003c\/li\u003e\n  \u003cli\u003ePackage weight: 4 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with milling machines fitted with an R8 spindle taper.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eR8 collets are installed and removed by a machinist or toolroom technician with the milling machine spindle fully de-energized and the drawbar secured. Always confirm the collet bore matches the tool shank diameter before tightening the drawbar. Do not overtighten the drawbar, as this can damage the collet or spindle threads. Inspect collet bores for wear or runout before use in precision work.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCollet System\u003c\/strong\u003e: R8\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Pieces\u003c\/strong\u003e: 6\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Collet Capacity\u003c\/strong\u003e: 1\/8 inch (0.1250 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Collet Capacity\u003c\/strong\u003e: 3\/4 inch (0.7500 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSize Increments\u003c\/strong\u003e: 1\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eIncluded Sizes\u003c\/strong\u003e: 1\/8, 1\/4, 3\/8, 1\/2, 5\/8, 3\/4 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Weight\u003c\/strong\u003e: 4 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: VALUE COLLECTION\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 231-0006\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"VALUE COLLECTION","offers":[{"title":"Default Title","offer_id":51721600958770,"sku":"231-0006","price":113.75,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/45f1a74cdb02c561d8ea6e3649c64067.jpg?v=1788579108","url":"https:\/\/voomisupply.com\/products\/value-collection-231-0006-r8-collet-set-6-piece","provider":"Voomi Supply","version":"1.0","type":"link"}