BG101060 Bench Wheel Green SCPearls bench grinding wheels are designed for use on work benches or floor standing machines. Wheels are not affected by water, oils or acids. Each wheel is balanced and ring tested. One size wheel can fit several different machines using the included bushing set. Use Green Silicon Carbide bench grinding wheels for fast burr free grinding of tungsten carbide tipped tools, non ferrous metals. Tungsten carbide tipped tools, ferrous and non ferrous