Description: 27 TYPE R GRADE STAINLESS STEEL CUT MATERIAL GRINDING, BLENDING APPLICATION 7 INCH DIAMETER 1/4 INCH THICKNESS 7/8 INCH MOUNTING SIZE 8600 RPM SPEED RATING 24 GRIT SIZE NUMBER ALUMINUM ...

Cutting or grinding metal sends tiny chips or shards ... a rotary tool fitted with an abrasive metal-cutting disc works fine. For larger jobs, mount an abrasive disc in an angle grinder.

At their core, all grinders are designed for grinding, cutting, polishing ... see them with wheels made from aluminum oxide ...