RUKO HSS Long Series Taper and Deburring Counter Sinker Bit, 90 Degree, Bright Finish, 12.4 mm Diameter, 42.0 mm Length, R102316

• Head: 12.4 mm; Tip: 2.8 mm; Shank: 6.35 x 27 mm; Length: 42 mm
• Cutting with split point DIN 1412 °C, cutting angle 118º point, angle cut cone 20/30, right
• The CBN grinding and the design of the chip output channels ensure optimal fit without noise, vibration and burrs

Quick tool change through the bit holder. For burr-free and chatter-free countersinking, deburring and countersinking in steel, cast iron, non-ferrous and light metals. Good results with low cutting speed. Specifications: Nominal diameter: 12.4 Level: 2.8 mm Overall length: 42.0 mm Reductions according to DIN 74: M6 Hexagon: 1/4 Countersink angle: 90° Shaft: 6.35x27.0 mm Cutting: 3 Surface finish: blank/right-hand cutting Packing: individual in plastic package