{"product_id":"weiler-59931-grinding-disc-4-5-inches-24-grit-zirconia","title":"Weiler 59931 Grinding Disc 4.5 Inches 24 Grit Zirconia","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe WEILER 59931 is a 4.5-inch recess flat depressed center grinding disc engineered for aggressive material removal on steel and stainless steel. It combines self-sharpening zirconia alumina and ceramic alumina grains to deliver a fast, consistent cut rate throughout the life of the disc. The superior grain blend minimizes shedding, which extends disc life and promotes cooler grinding temperatures. This disc is suited for grinding, blending, and finishing applications and is installed by metal fabricators, welders, and ironworkers using a 5\/8-11 UNC threaded angle grinder.\u003c\/p\u003e\n\u003cp\u003eThis disc is designed for use on steel and stainless steel in both fabrication shop and field environments. At 4.5 inches in diameter with a 24Z grit, it is well matched to heavy stock removal and weld blending where a fast cut rate and long disc life are priorities. The cool-grinding characteristic makes it appropriate for heat-sensitive stainless steel work where discoloration and material distortion must be minimized.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eBlend of self-sharpening zirconia alumina and ceramic alumina grains for fast, consistent cut rate\u003c\/li\u003e\n  \u003cli\u003eSuperior disc design minimizes grain shedding to extend service life\u003c\/li\u003e\n  \u003cli\u003eCool grinding action reduces heat buildup on steel and stainless steel\u003c\/li\u003e\n  \u003cli\u003e24Z grit rating suited for aggressive grinding and weld blending\u003c\/li\u003e\n  \u003cli\u003e5\/8-11 UNC arbor fits standard angle grinders\u003c\/li\u003e\n  \u003cli\u003eApplicable for grinding, blending, and finishing operations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-fit disc for angle grinders with a 5\/8-11 UNC spindle thread accepting 4.5-inch depressed center grinding discs.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is performed by metal fabricators, welders, or qualified tradespeople using a compatible angle grinder. Before mounting the disc, ensure the grinder is fully powered down and the power source is disconnected. Inspect the disc for cracks or damage before each use and confirm the grinder RPM rating meets or exceeds the disc RPM rating. Always use the appropriate guard and personal protective equipment per ANSI B7.1 and applicable OSHA standards.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDisc Diameter\u003c\/strong\u003e: 4.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThickness\u003c\/strong\u003e: 0.33 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eArbor Thread\u003c\/strong\u003e: 5\/8-11 UNC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eGrit Number\u003c\/strong\u003e: 24\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e: Zirconia alumina and ceramic alumina\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eApplication\u003c\/strong\u003e: Grinding, blending, finishing\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eColor\u003c\/strong\u003e: Blue\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUPC\u003c\/strong\u003e: 012382599317\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: WEILER\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 59931\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WEILER","offers":[{"title":"Default Title","offer_id":51523445391666,"sku":"59931","price":67.83,"currency_code":"USD","in_stock":true}],"url":"https:\/\/voomisupply.com\/products\/weiler-59931-grinding-disc-4-5-inches-24-grit-zirconia","provider":"Voomi Supply","version":"1.0","type":"link"}