Grinding wheel - WikipediaA grinding wheel is a wheel composed of an abrasive compound and used for various grinding . Grinding wheels with aluminum oxide (corundum), silicon carbide, . Straight Wheels are generally used for cylindrical, centreless, and surface.straight grinding oxide,Choosing The Right Grinding Wheel : Modern Machine ShopDec 15, 2000 . Aluminum oxide is the most common abrasive used in grinding wheels. .. pictured when one thinks of a grinding wheel is the straight wheel.
straight grinding oxide