Description:  Similar to our smaller diamond blades, this model is designed for use with a. 1/4" mandrel (our optional cutoff mandrel is perfect) for use in drills or die grinders. Can be used for cutting/sanding/grinding in glass, ceramic, and stone.
 
Approximate Size:  3" diameter x 1/16"thickness x 1/4"center hole
Material:  Industrial diamond on steel
 
Made In China