Check the listing for details. EZE-LAP DD8 F/C Double-Sided Diamond Stone Fine 600 & Coarse 250 Grits 3'' x 8''. Condition: New. Listed at 84.95 USD. Brand New EZE-LAP DD8F/C Double Sided Diamond Sharpening Stone F/C, Non Skid Pad Included. EZE-LAP Diamond Products has been the pioneer and originator of diamond sharpening tools, starting in the early seventies. Our patented bonding process and modern technology allows us to produce the finest quality sharpening products at an affordable price. This process has often been imitated but never duplicated. EZE-LAP's unique blend of industrial diamonds combined with our patented bonding process gives you the hardest, most durable, longest lasting surface available. Because of this you are able to easily sharpen carbide, tool steel, titanium, ceramics and most any super hard material including the newer materials being used by most knife manufacturers. EZE-LAP manufactures the widest variety of diamond sharpening tools available. This allows you to pick and choose the sharpener that will best serve your needs. No other manufacturer offers the choices we do. We have items for use in the kitchen, shop or field, servicing the outdoor, DIY, machine tool, wood working/wood carving, culinary/food service and other markets. Features:Double sided, fine; 600; and coarse; 250; gritsIdeal for woodworkersLongest lasting and most durable sharpening tools availableQuick easy way to sharpen both cutlery and tools, the "professionals" choiceMade in USAFREE SHIPPING IN USA.