Jointer, planner and thickness planner knife hone with diamond coating.

The best way to hone carbide knives to razor sharpness right on the cutter head. Keep cutters factory fresch witchout a hassle. 

Diamond coating consists of two grits: 300 and 600. Hone has an ergonomic wooden handle 100mm long and 30mm wide. All you need to do in order to bring back Your blade edges to former sharpness is to put the hone to the blade and push it keeping even pressure thoughout the whole blade.    

Please keep in mind that hone is not intended for sharpening damaged or chipped blades. 

This tool is dedicated for sharpening HSS or TCT blades.