HIGH-SPEED CUTTING BUR SERIES 2000 SUPER COARSE GRAIN (181 MIC.), LONG CYLINDRICAL SHAPE WITH CHAMFERED TIP FOR CROWN PREPARATION ISO: 103 - Maximum Revolution: 300,000 rpm - Shape: CYLINDRICAL Diameter 014 - Turbine Shank EXTRA COARSE Grain Type: EXTRA COARSE - Application: Preparation Carving - Packaging Quantity: 5 pcs.