{"product_id":"norton-61463624477-mounted-point-b131-medium-fine","title":"Norton 61463624477 Mounted Point B131 Medium Fine","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe NORTON 61463624477 is an aluminum oxide mounted point designed for precision grinding, deburring, and surface finishing on metal and hard materials. This cylinder-shaped abrasive point carries a B131 shape code and is rated medium fine grade with medium density, making it well suited for controlled material removal and light finishing work. The 1\/2 inch head thickness and 1\/8 inch shank diameter make it compatible with standard rotary tools and die grinders. It is a single-piece unit sold individually and is a go-to consumable for machinists, tool-and-die workers, and metal fabricators who need consistent abrasive performance in tight or contoured areas.\u003c\/p\u003e\u003cp\u003eThis mounted point is used in applications where a standard bench grinder or flap disc cannot reach, including internal bores, slots, weld seams, and complex part geometries. It is suited for ferrous metals and harder workpiece materials common in maintenance, repair, and production grinding environments. The aluminum oxide abrasive grain is a proven general-purpose material for steel and cast iron work. The brown color identifies the standard aluminum oxide bond formulation used across this product family.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eB131 cylinder point shape for straight-wall grinding and deburring in confined areas\u003c\/li\u003e\n\u003cli\u003eAluminum oxide abrasive material for general-purpose use on steel and ferrous metals\u003c\/li\u003e\n\u003cli\u003eMedium fine grade with medium density for controlled stock removal and surface blending\u003c\/li\u003e\n\u003cli\u003e1\/8 inch shank diameter fits standard die grinder and rotary tool collets\u003c\/li\u003e\n\u003cli\u003e1\/2 inch head thickness provides consistent abrasive contact surface\u003c\/li\u003e\n\u003cli\u003eSold individually — no minimum pack requirement beyond single unit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or standard consumable for die grinders and rotary tools accepting a 1\/8 inch shank mounted point.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eMounted points are installed and serviced by machinists, tool-and-die technicians, and metal fabricators. Always power down and disconnect the rotary tool or die grinder before changing mounted points. Inspect the shank for runout or damage before seating in the collet, and verify the tool RPM rating is not exceeded for the point size. Eye protection and appropriate PPE are required during operation.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Shape\u003c\/strong\u003e: Cylinder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePoint Shape Code\u003c\/strong\u003e: B131\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Aluminum Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Medium Fine\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDensity\/Hardness\u003c\/strong\u003e: Medium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHead Thickness\u003c\/strong\u003e: 1\/2 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\u003eColor\u003c\/strong\u003e: Brown\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.8 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 23131514\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Quantity\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: NORTON\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 61463624477\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"NORTON","offers":[{"title":"Default Title","offer_id":51540284899634,"sku":"61463624477","price":14.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/bf3cd998de82ac8bacb5280c580004c3.jpg?v=1785851241","url":"https:\/\/voomisupply.com\/products\/norton-61463624477-mounted-point-b131-medium-fine","provider":"Voomi Supply","version":"1.0","type":"link"}