$10.00 ADD. Edge Pro Scissors Attachment - Professional Model. $9.00 ADD. They are available in 120, 200, 400, 600 and 1200 grit. Achieve professional looking blades with Edge Pro's Diamond Matrix Sharpening Stones. Edge Pro Super Fine Diamond Stone… Edge Pro Un-mounted 120 Grit Coarse Stone … $25.00. Edge Pro Super Fine Diamond Stone. The mounted 400 grit sharpening stone can quickly snap into your Edge Pro sharpening system without special tools. Item # EP-GUIDECLIPS. Use our 400 grit aluminum oxide hand sharpening stones for achieving a fine edge … If you need other sharpening stone grits, be sure to browse all our knife sharpening stones above. Edge Pro Un-mounted 1000 Grit Ultra-Fine Water Stone. Edge Pro Guide Clips. Item # EP-SCISSORS-PRO. Edge Pro Fine Diamond Stone. $23.00 ADD. In Stock. $23.00 ADD. In Stock. $135.00. (you can choose your stone … Diamond sharpening stones offer excellent performance in sharpening knives of any steel.Matrix Diamonds consist of a 1.6 mm-thick diamond-bearing plate on an Edge Pro … Edge Pro Sharpening Stones Edge Pro Accessory stones are made to be used with the Edge Pro Sharpeners. Edge Pro Small Knife Attachment. Resin bond diamond stones are perfect for steel and ceramic knives. In Stock. We also have the fast working diamond stones available in fine and extra-fine grits. Edge Pro Replacement Stones and Parts. $1.00. In Stock. Edge Pro Polish Tape Blank Stone. Edge Pro Diamond Matrix Stones are used for sharpening knives on Edge Pro and Hapstone knife sharpeners. Item # EP-SMKNIFE.