{"product_id":"tru-maxx-66253291892-mounted-point-b83-60-grit-1-8-in-shank","title":"Tru-maxx 66253291892 Mounted Point B83 60 Grit 1\/8 in Shank","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe TRU-MAXX 66253291892 is an aluminum oxide mounted point in the B83 inverted cone with cupped end profile, designed for precision grinding, deburring, and surface finishing in tight geometries. This point carries a 60-grit, medium-grade abrasive that removes material efficiently on steel, cast iron, and ferrous alloys. The 1\/8-inch shank diameter fits standard die grinder and rotary tool collets, with a 1-1\/2-inch shank length providing reach into recessed areas. At 3\/16-inch head thickness, it handles contoured work in ports, bores, and weld seams where larger wheels cannot access. Machinists, toolmakers, and maintenance mechanics use this type of mounted point for high-speed material removal and fine surface prep work.\u003c\/p\u003e\n\u003cp\u003eThis mounted point is suited for die grinding applications in maintenance, repair, and manufacturing environments. The B83 shape is commonly selected for working inside cavities, deburring drilled passages, and blending weld flash in ferrous metal fabrication. Its compact profile makes it practical for automotive engine work, tool and die shops, and general metalworking operations where controlled, localized abrasion is required. The medium grit provides a balance between stock removal rate and surface finish quality.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eB83 inverted cone with cupped end profile for access to recessed surfaces and contoured geometries\u003c\/li\u003e\n  \u003cli\u003e60-grit aluminum oxide abrasive rated for ferrous metal grinding and deburring\u003c\/li\u003e\n  \u003cli\u003e1\/8-inch shank diameter fits standard die grinder and rotary tool collets\u003c\/li\u003e\n  \u003cli\u003e1-1\/2-inch shank length provides extended reach into ports, bores, and cavities\u003c\/li\u003e\n  \u003cli\u003eRated to 87,600 RPM maximum for use with high-speed die grinders\u003c\/li\u003e\n  \u003cli\u003eMedium grade balances stock removal with surface finish quality\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with die grinders and rotary tools accepting a 1\/8-inch collet. Suitable for grinding and deburring ferrous metals including steel and cast iron.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstalled by machinists, toolmakers, and maintenance mechanics using standard die grinders or rotary tools with a 1\/8-inch collet. Ensure the tool is powered off and disconnected from the air supply or electrical source before changing mounted points. Never exceed the rated maximum of 87,600 RPM; confirm the grinder speed rating before mounting. Inspect the point for chips or cracks before each use and discard any damaged abrasive.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Shape\u003c\/strong\u003e: Inverted Cone Cupped End\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Shape Code\u003c\/strong\u003e: B83\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Aluminum Oxide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 60\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Medium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Pink\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Thickness\u003c\/strong\u003e: 3\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Diameter\u003c\/strong\u003e: 1\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 1-1\/2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 87,600\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.02 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23131514\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: TRU-MAXX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 66253291892\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TRU-MAXX","offers":[{"title":"Default Title","offer_id":51744798638386,"sku":"66253291892","price":21.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a822cb271ceefd5840aca46b146ff246.jpg?v=1788860673","url":"https:\/\/voomisupply.com\/products\/tru-maxx-66253291892-mounted-point-b83-60-grit-1-8-in-shank","provider":"Voomi Supply","version":"1.0","type":"link"}