{"product_id":"sierra-4-resin-filled-diamond-cup-wheel-coarse-grit","title":"SIERRA 4\" Resin-Filled Diamond Cup Wheel – Coarse Grit","description":"\u003cp\u003eSIERRA 4\" Resin-Filled Diamond Cup Wheel – Coarse Grit\u003c\/p\u003e\n\n\u003cp\u003eThe Sierra 4\" Resin-Filled Diamond Cup Wheel delivers chip-free grinding and honing on granite, marble, quartz, and natural stone. High diamond concentration embedded in a resin matrix ensures long service life and even stock removal, while the resin fill eliminates bouncing, vibrating, and chipping common with standard cup wheels. The balanced design keeps segments securely in place even under extended use, making it a reliable tool for cleaning up saw marks and achieving tight, clean seams. Wet or dry compatible and rated up to 10,000 RPM.\u003c\/p\u003e\n\n\u003cp\u003eChip-free grinding and honing on granite, marble, quartz, and natural stone\u003cbr\u003e\nHigh diamond concentration for long life and consistent stock removal\u003cbr\u003e\nResin-filled construction eliminates bouncing, vibration, and chipping\u003cbr\u003e\nSegments stay securely in place during extended use\u003cbr\u003e\nWet or dry compatible\u003c\/p\u003e\n\n\u003cp\u003eDiameter: 4\" | Thread: 5\/8\"-11 | Max Speed: 10,000 RPM\u003c\/p\u003e","brand":"Obsidian Industrial","offers":[{"title":"Default Title","offer_id":52170129998044,"sku":"OI SIERRA-4RCW-C","price":95.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0841\/5713\/7116\/files\/d1414141-588a-498c-9054-ffc0f41579be.jpg?v=1786055380","url":"https:\/\/obsidian-industrial.com\/products\/sierra-4-resin-filled-diamond-cup-wheel-coarse-grit","provider":"Obsidian Industrial","version":"1.0","type":"link"}