{"product_id":"assorts-r8-7-16-inch-to-jt-33-taper-arbor-adapter-sleeve-for-precision-tooling-and-machining","title":"ASSORTS R8 7\/16 Inch to JT-33 Taper ARBOR Adapter Sleeve for Precision Tooling and Machining","description":"\u003cp data-start=\"0\" data-end=\"284\"\u003e\u003cstrong data-start=\"0\" data-end=\"36\"\u003e• R8 to JT-33 Precision Adapter:\u003c\/strong\u003e\u003cbr data-start=\"36\" data-end=\"39\"\u003eThis arbor adapter is designed for \u003cstrong data-start=\"74\" data-end=\"122\"\u003emilling machines equipped with an R8 spindle\u003c\/strong\u003e, such as \u003cstrong data-start=\"132\" data-end=\"174\"\u003eBridgeport and standard vertical mills\u003c\/strong\u003e. It allows your machine to \u003cstrong data-start=\"202\" data-end=\"283\"\u003eseamlessly connect with drill chucks featuring a JT-33 (Jacobs Taper 33) bore\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"286\" data-end=\"547\"\u003e\u003cstrong data-start=\"286\" data-end=\"322\"\u003e• 7\/16\" × 20 UNF Drawbar Thread:\u003c\/strong\u003e\u003cbr data-start=\"322\" data-end=\"325\"\u003eThe rear end includes a \u003cstrong data-start=\"349\" data-end=\"391\"\u003estandard 7\/16\" × 20 UNF drawbar thread\u003c\/strong\u003e, which perfectly matches most R8 spindle drawbars. This ensures the arbor \u003cstrong data-start=\"466\" data-end=\"503\"\u003elocks securely inside the spindle\u003c\/strong\u003e, preventing tool slippage during operation.\u003c\/p\u003e\n\u003cp data-start=\"549\" data-end=\"795\"\u003e\u003cstrong data-start=\"549\" data-end=\"585\"\u003e• Accurate JT-33 Taper Mounting:\u003c\/strong\u003e\u003cbr data-start=\"585\" data-end=\"588\"\u003eThe \u003cstrong data-start=\"592\" data-end=\"607\"\u003eJT-33 taper\u003c\/strong\u003e is commonly used for \u003cstrong data-start=\"629\" data-end=\"660\"\u003ehigh-precision drill chucks\u003c\/strong\u003e that require excellent stability. Its \u003cstrong data-start=\"699\" data-end=\"734\"\u003esnug-fit design eliminates play\u003c\/strong\u003e, ensuring \u003cstrong data-start=\"745\" data-end=\"794\" data-is-only-node=\"\"\u003eaccurate drilling and improved surface finish\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"797\" data-end=\"1027\"\u003e\u003cstrong data-start=\"797\" data-end=\"835\"\u003e• Industrial-Strength Alloy Steel:\u003c\/strong\u003e\u003cbr data-start=\"835\" data-end=\"838\"\u003eManufactured from \u003cstrong data-start=\"856\" data-end=\"879\"\u003epremium alloy steel\u003c\/strong\u003e, the adapter is \u003cstrong data-start=\"896\" data-end=\"929\"\u003ehardened and precision ground\u003c\/strong\u003e to withstand demanding machining conditions while maintaining \u003cstrong data-start=\"992\" data-end=\"1026\"\u003elong-term dimensional accuracy\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"1029\" data-end=\"1268\"\u003e\u003cstrong data-start=\"1029\" data-end=\"1067\"\u003e• Minimum Run-Out \u0026amp; Low Vibration:\u003c\/strong\u003e\u003cbr data-start=\"1067\" data-end=\"1070\"\u003eThanks to \u003cstrong data-start=\"1080\" data-end=\"1137\"\u003etight manufacturing tolerances and precision grinding\u003c\/strong\u003e, the arbor delivers \u003cstrong data-start=\"1158\" data-end=\"1199\"\u003eminimal run-out and reduced vibration\u003c\/strong\u003e, resulting in \u003cstrong data-start=\"1214\" data-end=\"1267\"\u003emore precise results and longer cutting tool life\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp data-start=\"1270\" data-end=\"1505\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\u003cstrong data-start=\"1270\" data-end=\"1304\"\u003e• Versatile Workshop Solution:\u003c\/strong\u003e\u003cbr data-start=\"1304\" data-end=\"1307\"\u003eSuitable for \u003cstrong data-start=\"1320\" data-end=\"1376\"\u003emetalworking, fabrication, and precision woodworking\u003c\/strong\u003e, this adapter provides a \u003cstrong data-start=\"1402\" data-end=\"1504\"\u003ereliable interface for mounting JT-33 drill chucks, specialized arbors, and compatible accessories\u003c\/strong\u003e.\u003c\/p\u003e","brand":"assortsmachinetools","offers":[{"title":"Default Title","offer_id":47229603217600,"sku":"JT33-R8-7\/16-ARBOR-FBA","price":27.9,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0728\/0482\/7328\/files\/41L57_-0knL._AC_SL1500.jpg?v=1768209850","url":"https:\/\/shop.assortsmachinetools.com\/products\/assorts-r8-7-16-inch-to-jt-33-taper-arbor-adapter-sleeve-for-precision-tooling-and-machining","provider":"Assorts","version":"1.0","type":"link"}