The320 grit diamond stone for the Work Sharp Precision Adjust sharp ener is an original replacement for the coarse grit diamond plate used in the Work Sharp Precision Adjust sharpener.
The 320 coarse-grain diamond stone is used to repair and sharpen a severely dulled cutting edge. The diamond is used to replace a worn or lost sharpening insert in the Work Sharp Precision Adjust sharpener by itself.
The set includes 1 diamond plate of 320 gradation.
