DMT W7EFC Mini Schleifstein 70 mm 3er Set blau 320 rot 600 grün 1200
DMT Mini Whetstones - Set of Three DMT-W7EFC. Fine 600 grit = 25 micron, Red and. This set contains three grades: coarse, fine and extra fine. Extra Fine 1,200 grit = 9 micron, Green. Coarse 325 grit = 45 micron, Blue.