Description: Use these cutoff wheels on almost all metals.  They are reinforced so breakage is very minimal.  They can be used up to 30,000rpm.  At high speeds they have a little flex so they don't snap.  These high quality USA made wheels last mcuh longer than the imports.
 
Approximate Size:  2" dimeter, 1/32" thickness, 1/4" center hole.  
Material:  Fiberglass reinforced abrasive.
 
Made In USA