Review on DMT Diamond Whetstone W7EFC Sharpening Stone by Issac Smart

The small stones that DMT make today are of a much lower quality than they were a few years ago. I received this pack of 3 mini diamond stones. Each stone picked up particles, so any knife I sharpened on it would snag and eventually cut into the stone. All three had this problem. I have a very thin mini rock that was released a few years ago and some of their larger 6 inch rocks and none of them had this problem. DMT usually makes great stones, but the ones I got were better at blunting my knife than sharpening it.