Dormer A100 HSS Jobber Drill Bit 8.50mm OL117mm WL75mm DORA100850

General description Dormer A100 Metric HSS jobber drills are designed for general-purpose engineering applications. They offer good self-centering capability on a wide range of materials and are suitable for both hand and machine use. These high-speed steel (HSS) twist drill bits are ideal for drilling in steel and cast iron, featuring a right-hand cutting direction and a 118° point angle. Technical specifications Material: HSS (High-Speed Steel) Type: N (twist drill) Tip diameter: 8.50 mm Working length: 75 mm Overall length: 117 mm Shank diameter: 8.5 mm Spiral length: 75 mm Cutting profile: Cross-ground from Ø 3.0 mm Cutting direction: Right-hand Point angle: 118° Nominal diameter tolerance: h8 Depth of drilling: 4 times the diameter Coating: Dampfin surface treatment Compatibility and accessories Compatible with standard drill chucks and drill machines designed for Ø 8.5 mm shanks Installation Insert the drill bit into a compatible drill chuck and tighten securely Ensure the drill

Dormer A100 Metric HSS jobber drills are suitable for use in the majority of general purpose engineering applications. They have good self-centring capability on a wide range of materials and are suitable for both hand and machine use. DIN338RNBS328ISO235Tip diameter: 8.50mm.Working length: 75mm.Overall length: 117mm.PTDDORA100850