{"product_id":"dewalt-dwa4972-1-in-x-1-2-in-high-performance-aluminum-oxide-cylindrical-grinding-point","title":"DEWALT DWA4972 - 1 in. x 1\/2 in. High Performance Aluminum Oxide Cylindrical Grinding Point","description":"\u003cp\u003eThe DEWALT DWA4972 is a professional-grade abrasive solution engineered for high-precision deburring, shaping, and grooving. This High Performance (HP) grinding point features a premium aluminum oxide tip, ensuring exceptional longevity and consistent material removal when working with ferrous metals, wood, or PVC. Equipped with a 1\/4-inch hex shank, it allows for rapid, tool-free bit changes, making it an essential accessory for both professional fabricators and high-end DIY enthusiasts.\u003c\/p\u003e\u003ch3\u003ePerformance Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Performance Aluminum Oxide:\u003c\/strong\u003e Premium abrasive tip provides long life and aggressive material removal.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVersatile Applications:\u003c\/strong\u003e Optimized for deburring, shaping, and grooving on ferrous metals and other hard surfaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e1\/4\" Hex Shank:\u003c\/strong\u003e Designed for quick-change compatibility with impact drivers and standard drills.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Engineering:\u003c\/strong\u003e Cylindrical shape allows for uniform contact and smooth finishing in tight spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial Durability:\u003c\/strong\u003e Built to withstand high-speed operations without premature wear or tip degradation.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDiameter\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 in. (25.4 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eThickness\/Length\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/2 in. (12.7 mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAbrasive Material\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum Oxide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShank Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1\/4 in. Hex Shank\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eShape\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCylindrical (A33 Style)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMax RPM\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4,000 RPM (Typical safety rating for mounted points)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCompatible Materials\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFerrous Metal, Wood, PVC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003e\u003c\/h3\u003e\u003ch3\u003eWhat's Included\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e(1) DEWALT DWA4972 HP Grinding Point\u003c\/li\u003e\u003c\/ul\u003e","brand":"DEWALT","offers":[{"title":"Default Title","offer_id":54210814214510,"sku":"DWA4972","price":10.99,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0057\/0333\/6025\/files\/Untitled-June22_2026at08.07.43-2026-06-29T113143.714_1.jpg?v=1782709186","url":"https:\/\/wiselinetools.ca\/products\/dewalt-dwa4972-1-in-x-1-2-in-high-performance-aluminum-oxide-cylindrical-grinding-point","provider":"Wise Line Tools","version":"1.0","type":"link"}