RUKO HSS Tube and Sheet Drill Bit, CBN Ground with Split Point, Bright Finish, 5.0 31.0 mm Drilling Range, Size 8, 103.0 Length, R101008

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Shank Diameter : 9.0 mm Cutting direction: Right hand cut Point angle: 118 degree Cone angle: 20-30 degree Point cut: Shape C Split point, Weight: 0.3747858454 pounds, Manufacturer: RUKO GmbH Präzisionswerkzeuge

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The notched and angled grooves ensure a vibration-free cut and high efficiency. The chamfer facilitates removal in the case of through-holes.