Wrenna Abrasives® 7" x 1/4" x 5/8" Grinding Wheel

Wrenna Abrasives® high-performance fast-grind grinding wheels combine premium zirconia and ceramic abrasive grains with an advanced bond system. Wrenna grinding wheels grind 50% faster, and last up to 10x longer than standard aluminum oxide wheels! The cutting edges of Wrenna grinding wheels are mounted on metal backings for long wheel life, reducing vibration, durability and rate of cutting.