The unique clearance channels in this stone produce cleaner and faster cuts and the unique diamond shaped surface prevents snagging when sharpening small or pointed tools. Pre-ground up to +/- 0.0005” flatness. 1000 grit (15 micron) side for razor edge sharpening and 300 grit (50 micron) coarse side for fixing and restoring damaged edges. The diamond grade is embossed on both sides for ease of recognition.
Retail value: $153.82