Resin-bonded Silicon carbide. Each side for the disc in impregnated with abrasives for double cutting.
Their size is 7/8" in diameter and 0.009" thick. Sold in a box of 25.
Mount on a screw top mandrel (#43.128 is recommended) to use in with your flexshaft machine or micromotor.
High speed separating disc - Nearly razor thin grinding discs useful for cutting and shaping metal. The resin-bonded abrasive discs cut fast, run cool and are odor-free.