Dormer A002 HSS TiN-Coated Jobber Drill Bits 4.0 mm Box of 10

General description This Dormer A002 HSS-TiN Coated Jobber Drill is designed for enhanced durability and performance, featuring a TiN tip coating that increases tool life. It has a self-centering split point for superior hole quality and positional accuracy, making it suitable for drilling a variety of materials including steel, stainless steel, cast iron, ceramics, and plastics. This drill bit is particularly effective for aluminum and other abrasive materials, and is ideal for both hand and machine use. Technical specifications Material: High-Speed Steel (HSS) Coating: TiN (Titanium Nitride) Tip diameter: 4.0 mm Working length: 43 mm Overall length: 75 mm Point angle: 118° Cutting direction: Right-hand Maximum feed in steel (up to 800 N): 0.08 mm/revolution Nominal tolerance: h8 Shank: Cylindrical Groove length: 43 mm Cutting length: 4 times the diameter (4XD) Compatibility and accessories Compatible with standard drill chucks and drill presses Suitable for drilling in steel and

Dormer Metric A002 TiN Jobber Drill Bits have a TiN tip coating for increased tool life and performance. It has a self-centring split point for superb hole quality and positional accuracy. It will drill steel stainless cast iron ceramics plastics and many other materials with ease. Made to DIN 338RN/BS328/ISO 235 standards. PLEASE NOTE ALL sizes under 2.0mm are NOT TiN Coated.Tip diameter: 4.0mm.Working length: 43mm.Overall length: 75mm.PTDDOR400TIN