Dormer A002 HSS High Speed Steel Jobber Drill Bit with 118 Degree Tin Tipped Split Point, Pack of 10pcs

General description High-speed steel (HSS) drill bits with a titanium nitride (TiN) coating designed for precise drilling in steel, stainless steel, cast iron, ceramics, plastics, and many other materials. These drill bits feature a self-centering split point for superb hole quality and positional accuracy, making them suitable for normal drilling tasks. Technical specifications Material: High-Speed Steel (HSS) Coating: TiN (Titanium Nitride) Tip diameter: 6.40 mm Working length: 63 mm Overall length: 101 mm Cutting length: 4 mm Shank diameter: 6.4 mm Shank type: Cylindrical Point angle: 118° Norm: DIN 338 Type: N (right-hand cut) Number of pieces per box: 10 Compatibility and accessories Compatible with standard drill chucks and drill presses Suitable for drilling in steel and cast iron Installation Insert the drill bit into a compatible drill chuck Securely tighten the chuck to hold the bit in place Usage Use appropriate drilling speed based on material and bit size Apply steady

High Speed Steel (HSS) provides good hot hardness when drilling 118 degree split point provides self centering, low thrust and easier penetration TiN Coated Tip increases surface hardness, wear resistance and improves tool life Improved hole accuracy and surface finish For use on machines or hand held applications