Tormek DE-200 Diamond Wheel Extra Fine a grit size of 1200, providing an exceptionally fine finish that is for carving tools and knives when minimal steel removal is needed. This versatile wheel can be used on a variety of materials including steel, ceramic, and carbide. Featuring diamond abrasive on both the edge and one side, it allows you to create either a concave or flat bevel cutting edge on your tools. For optimal performance, the MB-100 Multi-Base should be used along with the appropriate jigs for vertical sharpening. This product also includes a 150ml bottle of anti-corrosion concentrate to help maintain your tools. It is compatible with the Tormek T-4 , T-4 Bushcraft, and earlier Tormek models with an 8" (200 mm) stone diameter. Made in Sweden. Model Number: DE-200