{"product_id":"cratex-1358-m-rubberized-abrasive-cone-point-medium-grade","title":"Cratex 1358 M Rubberized Abrasive Cone Point Medium Grade","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe CRATEX 1358 M is a rubberized abrasive cone point designed for precision deburring, blending, and surface finishing on metal and other hard materials. The cone shape allows access to contoured surfaces, cavities, and inside radii where flat or cylindrical wheels cannot reach. At medium grade with a 90-grit silicon carbide abrasive matrix, it removes material efficiently while leaving a smooth, consistent finish. Rated to 20,000 RPM, this unmounted point is designed to be pressed onto a mandrel or arbor before use. It weighs 0.2 pounds and is intended for use by machinists, tool-and-die workers, and metalworking professionals.\u003c\/p\u003e\n\u003cp\u003eThe 1358 M suits bench-mounted or handheld rotary tool applications requiring controlled stock removal on ferrous and non-ferrous metals, ceramics, and composites. Its 1-inch maximum diameter and 1-3\/4-inch length make it well suited for internal finishing work, weld blending in tight spaces, and edge preparation on machined components. The 1\/4-inch arbor hole accepts standard mandrels common to die grinders and flexible shaft machines used in production and maintenance environments.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eCone profile provides access to contoured surfaces, grooves, and inside radii\u003c\/li\u003e\n  \u003cli\u003eSilicon carbide abrasive matrix delivers consistent cut on hard metals and ceramics\u003c\/li\u003e\n  \u003cli\u003eMedium grade (90 grit) balances material removal rate with surface finish quality\u003c\/li\u003e\n  \u003cli\u003e20,000 RPM maximum speed rating suits standard die grinder operation\u003c\/li\u003e\n  \u003cli\u003eUnmounted design accepts standard 1\/4-inch arbor mandrels\u003c\/li\u003e\n  \u003cli\u003eRubberized bond provides flexibility and resistance to loading during use\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with standard 1\/4-inch arbor mandrels compatible with die grinders, flexible shaft machines, and rotary tool systems operating within the 20,000 RPM maximum speed rating.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by pressing or threading the cone point onto a compatible mandrel sized for the 1\/4-inch arbor hole. Ensure the mandrel and point are fully seated before operation. Verify that the tool spindle speed does not exceed the 20,000 RPM rating marked on the point. Wear appropriate eye protection and follow tool manufacturer guidelines for abrasive accessory mounting and use.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePoint Shape\u003c\/strong\u003e: Cone\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Silicon Carbide\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrade\u003c\/strong\u003e: Medium\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrit\u003c\/strong\u003e: 90\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Diameter\u003c\/strong\u003e: 1 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1-3\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArbor Hole Size\u003c\/strong\u003e: 1\/4 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 20,000\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMounted\u003c\/strong\u003e: No\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.2 pounds\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: CRATEX\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 1358 M\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CRATEX","offers":[{"title":"Default Title","offer_id":67906250703154,"sku":"1358 M","price":43.71,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/f7ebdfbbf18798a205ef6aeb0667b270.jpg?v=1791166559","url":"https:\/\/voomisupply.com\/products\/cratex-1358-m-rubberized-abrasive-cone-point-medium-grade","provider":"Voomi Supply","version":"1.0","type":"link"}