Toolroom Wheel Types (Used for Surface, Cylindrical and …
Wet grinding allows for harder grades to be used without burning the work; Bench & Pedestal Grinding Wheel Types (Wheels Used for Off-hand Grinding) Gray: Produced with semi-friable aluminum oxide grain. Used for steel applications. Green: Produced with friable silicon carbide abrasive grain. Used for non-ferrous applications and sharpening ...