Norton 43601 Masonry Depressed Center Abrasive Wheel, Type 27, Silicon Carbide, 7/8" Arbor, 4-1/2" Diameter x 1/8" Thickness

Product Description

Silicon carbide is more aggressive and cuts faster than aluminum oxide
Type 27 depressed center wheels are used for cutting off and portable grinding
Reinforced design helps provide safety, strength, and straight cuts
Resin bonds soften under the heat of grinding, releasing dulled abrasive grains
Sharp silicon carbide grain works well on masonry materials like concrete, brick, and asphalt