{"product_id":"tru-maxx-tm-gpb72o-mounted-point-60-grit-1-8-inch-shank","title":"Tru-maxx TM-GPB72O Mounted Point 60 Grit 1\/8 Inch Shank","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe TRU-MAXX TM-GPB72O is an aluminum oxide mounted point with a wheel tapered edge profile (shape code B72), designed for precision grinding, deburring, and surface blending on metal workpieces. It runs at up to 73,500 RPM and features a 1\/8 inch shank diameter with a 1.5 inch shank length, making it compatible with standard rotary die grinders and flex-shaft tools. At 60 grit medium grade, it removes material efficiently while still leaving a workable surface finish. The burnt orange coloring is consistent with standard aluminum oxide abrasive identification. Machinists, toolroom technicians, and fabricators use this type of mounted point for internal bore work, slot cleanup, and contour grinding.\u003c\/p\u003e\n\u003cp\u003eThis mounted point is suited for shop and field grinding applications on ferrous and non-ferrous metals. It fits into die grinders and high-speed rotary tools equipped with a 1\/8 inch collet. Common use cases include weld bead blending, cavity work in molds and dies, port matching, and general material removal in areas where larger abrasive wheels cannot reach. The compact head dimensions of 0.5 inches wide and 0.13 inches tall allow access to tight internal geometries.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eAluminum oxide abrasive material for effective stock removal on steel, iron, and hard alloys\u003c\/li\u003e\n  \u003cli\u003eB72 wheel tapered edge shape for internal and contour grinding applications\u003c\/li\u003e\n  \u003cli\u003e60 grit medium grade balances material removal rate with surface finish quality\u003c\/li\u003e\n  \u003cli\u003e1\/8 inch shank diameter fits standard die grinder collets\u003c\/li\u003e\n  \u003cli\u003eRated to 73,500 RPM for use with high-speed rotary tools\u003c\/li\u003e\n  \u003cli\u003eCompact head dimensions allow access to confined areas and internal profiles\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with rotary die grinders and flex-shaft machines equipped with a 1\/8 inch collet. Suitable for general-purpose grinding of ferrous metals, hard alloys, and similar materials in toolroom and fabrication environments.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eMounted points must be installed in a properly sized collet and tightened securely before operation. Always verify that the tool spindle speed does not exceed the 73,500 RPM rating of this abrasive. Wear appropriate eye protection and ensure workpiece is clamped or secured before grinding. Inspect the mounted point for cracks or damage before each use and discard any point that shows signs of wear beyond the shank.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Shape\u003c\/strong\u003e: Wheel Tapered Edge\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Shape Code\u003c\/strong\u003e: B72\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\u003eShank Diameter\u003c\/strong\u003e: 0.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eShank Length\u003c\/strong\u003e: 1.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Thickness\u003c\/strong\u003e: 0.125 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHead Width\u003c\/strong\u003e: 0.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 73,500\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Burnt Orange\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1 pound\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: TM-GPB72O\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"TRU-MAXX","offers":[{"title":"Default Title","offer_id":51732571226418,"sku":"TM-GPB72O","price":74.48,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/189856cdeac8de2713d11505a4ba6d99.jpg?v=1788744551","url":"https:\/\/voomisupply.com\/products\/tru-maxx-tm-gpb72o-mounted-point-60-grit-1-8-inch-shank","provider":"Voomi Supply","version":"1.0","type":"link"}