Two layers of fiberglass mesh reinforcement give these wheels at least three times the life of standard cutoff wheels when cutting metal such as aluminum, iron, stainless steel, and steel.

Run these high-density aluminum oxide wheels at higher speeds than standard cutoff wheels to make quick cuts in aluminum, iron, stainless steel, and steel.

For quick cuts in stainless steel, run these high-density zirconia alumina wheels at a higher rpm than standard cutoff wheels.