Wrenna Abrasives® 4 1/2" x 1/4" x 7/8" Grinding Wheel

Wrenna Abrasives® high performance fast grind grinding wheels combine premium zirconia and ceramic abrasive grains with an advanced bond system. Wrenna Abrasives® grinding wheels deliver the highest job productivity of any wheel in the industry. Wrenna wheels grind 50% faster, and last up to 10x longer than standard aluminum oxide wheels! Wrenna grinding wheels are widely used for many applications like maintenance and production jobs.