{"product_id":"blue-star-diamond-easy-edge-edge-ceramic-cup-wheel-7-30-grit","title":"Blue Star Diamond - Easy Edge Edge Ceramic Cup Wheel 7\" - 30 Grit","description":"\u003cp\u003e\u003cstrong\u003e- Most aggressive grit in the 7\" Easy Edge family\u003c\/strong\u003e — built with Blue Star Diamond Technology and a ceramic bond, the wider 7\" diameter compounds the cutting power and is ideal for fast removal on large commercial slabs and walk-behind edge machines.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- The starting point in an edge polishing sequence\u003c\/strong\u003e — contractor reviews recommend a 30 → 50 → 100 progression on hard concrete. Skip straight to 100 only on softer slabs; on harder mixes, the 50-grit step is needed to blend out the 30-grit cut.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- Cuts almost as aggressively as a metal-bond cup wheel\u003c\/strong\u003e without the glazing and gouging — as long as the wheel is kept level, it removes serious scratches and tough coatings while leaving an edge that blends cleanly with the main floor.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- 5\/8\"-11 threaded mounting\u003c\/strong\u003e — fits walk-behind edge machines and 7\"-rated hand grinders directly, in both wet and dry conditions. Always verify your grinder's RPM against the maximum operating speed marked on the wheel — 7\" wheels run at lower max RPM than 5\" wheels.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e- Best alternative to a traditional metal-bond cup for prep work\u003c\/strong\u003e — handles aggressive removal on most jobs, though contractors note that on extremely hard troweled concrete a metal cup wheel may still be needed for efficiency on the very first pass.\u003c\/p\u003e","brand":"Boride Engineered Abrasives (BOTSG LLC)","offers":[{"title":"Default Title","offer_id":52141795508505,"sku":"695715HE","price":118.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0883\/9803\/7273\/files\/15f2ac65-10bf-42cb-bc4e-b1bfcf6dd4b2.png?v=1777483621","url":"https:\/\/shop.simiron.com\/products\/blue-star-diamond-easy-edge-edge-ceramic-cup-wheel-7-30-grit","provider":"Simiron","version":"1.0","type":"link"}