Description The Extra-Coarse and Coarse grits are even perfect for flattening plane soles, irons and chisel backs. Includes non-skid rubber feet. Diamond grit clearly marked on side of stone. Choose from the following grits: extra-extra-fine, extra-fine, fine, coarse, extra-coarse or extra-extra-coarse. Stone measures 8″ x 3″. Made in USA. Fine diamond to hone a razor sharp edge Sharpens faster than conventional stones with DMT’s micronized monocrystalline diamond surface No oils needed, sharpen dry or with water Ideal for sharpening on the workbench Stone measures 8″ x 3″
