{"product_id":"blue-star-diamond-easy-edge-edge-ceramic-cup-wheel-5-50-grit","title":"Blue Star Diamond - Easy Edge Edge Ceramic Cup Wheel 5\" - 50 Grit","description":"\u003cp\u003e\u003cstrong\u003e- Aggressive coarse-grit edgework wheel\u003c\/strong\u003e — built with Blue Star Diamond Technology and a ceramic bond, designed for fast initial material removal on hard, medium, and soft concrete edges in both wet and dry conditions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- The first or second step in an edge polishing sequence\u003c\/strong\u003e — the 50 grit fills the gap between heavy 30-grit removal and 100-grit refinement. Contractor reviews specifically recommend a 30 → 50 → 100 progression on harder concrete to avoid leaving deep scratches that lower grits can't blend out.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- 5\/8\"-11 threaded mounting\u003c\/strong\u003e — fits directly on most 5\" and 7\" hand grinders and walk-behind edge machines without an adapter or backing pad. Always verify your grinder's RPM against the maximum operating speed marked on the wheel.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- Replaces metal-bond cup wheels on most jobs\u003c\/strong\u003e — cuts aggressively without the glazing and gouging that metal bonds leave behind, blending the edge perimeter cleanly with the main floor and eliminating extra scratch-chasing passes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- Part of a complete edge polishing system\u003c\/strong\u003e — pair with 30, 100, 270, 400, and 800 grit Easy Edge wheels to build a full progression from aggressive cut to final polish using a single wheel format and mount.\u003c\/p\u003e","brand":"Boride Engineered Abrasives (BOTSG LLC)","offers":[{"title":"Default Title","offer_id":52141796819225,"sku":"695721HE","price":90.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/9803\/7273\/files\/a813f85e-c011-4dfc-880b-2a8200a8e3ea.png?v=1777483294","url":"https:\/\/shop.simiron.com\/products\/blue-star-diamond-easy-edge-edge-ceramic-cup-wheel-5-50-grit","provider":"Simiron","version":"1.0","type":"link"}