Osborn Goldex HSS TiN Jobber Drill Bit

Osborn Goldex 81504 series jobber drill bits. High quality HSS fully ground titanium coated drill point for longer life. Suitable for drilling in steel, cast steel alloyed and non alloyed, grey cast iron, graphite and malleable cast iron. Features & Benefits • High speed steel TiN coated jobber drills • For drilling in steel, cast steel alloyed and non alloyed, stainless steel, titanium and aluminium • Standards DIN 338 • Self centering split point above 1.6mm • Bright finish body for maximum chip clearance Specifications • Size 11.7mm • Flute Length 94mm • Quantity Pack of 5 • Point Angle 118° • Point Type & Helix Angle N 30° • Drill Body Tolerance h8...Read More...»»