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™ Depressed Center Grinding Wheel, T27 4-1/2 in x 1/4 in x 7/8 in, 36, 10 per inner, 40 per case