Norton Flattening Stone

The Norton Flattening Stone was designed to deal with concave wear of all waterstones when honing. A low cost, easy-to-use flattening method for all grit sizes of waterstones. The coarse grit silicon carbide promotes maXimum cutting while the diagonal grooves provide a channel for debris to be REMOVED during the flattening process. Engineered for superb flatness with a very hard bond, it produces an eXtremely flat result on all sizes of Waterstones. Stone measures 9″ X 3″ X 3/4″ and includes a plastic case for storage and easy-to-follow instructions for use and maintenance.