Depressed Center Wheel, 7 IN Dia x 1/4 IN THK, 24 Grit, Very Coarse

3M™ Green Corps™ Type 27 depressed center wheel is a grinding wheel designed for heavy stock removal on most materials, including ferrous metals, stainless steels, alloy steels and cast iron. 3M™ Green Corps™ Type 27 depressed center wheel is a heavy duty wheel designed to perform at the beginning of a project as a grinding wheel, it's often the first step in a sequence. Use this wheel for rough grinding applications like beveling, slag removal, weld grinding and edgework on a variety of metals.