4 in. x 1 in. Two Diamond Whetstones in various combinations. Diafold diamond stone that is two sided one side is fine in red and the other side coarse in blue. Perfect for restoring a dull edge and i
4 in. x 1 in. Two Diamond Whetstones in various combinations. It can be applied where a dull edge needs to be restored and is very compact in design. Diafold diamond stone. Two sided Extra fie and fin
4 in. x 1 in. cone tapers for sharpening any serrated or straight edge knife. For Diafold serrated knifes. Of blue coarse grit. It offers a convenient diamond edge sharpening that can go anywhere and
4 in.x 1 in. Diafold diamond whetstone in fine grit in red. Opens to 9.5 in. surface with folding handles. It has a portable design which offers convenient diamond sharpening that can go anywhere ther
Folding plastic handles enclose the 4 in. x 1 in. Diafold serrated knife, diamond whetstone sharpener. In extra fine/green grit. 9.5 in. open. 5 in. closed.