Grinding Wheels Offer 3 Applications in 1 Wheel

3-in-1 Diamond Grinding Wheels,  available in 2 (#8120) and 3 in. (#8151) diameters used with high-speed die grinders. Each grinding disc features a diamond-abrasive edge that lasts 20 to 60 times longer than traditional abrasives. In addition to maintaining their size and shape throughout their life, these diamond grinding wheels cut faster, produce low sparks and odor. The innovative, three-dimensional coating allows back cutting, gully grinding and bead finishing in areas other grinding wheels cannot access.