Bestsellers All bestsellers DiamondPA-PRO Steel Bestseller $399 Add DiamondPA-Basic sharpener (carves a inner cone) 2 reviews Bestseller $122 Add Wheel for roughing carbide bars Bestseller $107 Add MRG&PW Bestseller $157 DiamondPA-PRO Plastic (cuts out inner cone and outer cone) 1 review Bestseller $186 Add Saturn MICRO HONE Bestseller $815 Add Cutter #1 Inner cone (For PRO and Basic models) Bestseller $69 Add Cutter #2 only push-button (for model PRO) Bestseller $69 Add