Dormer A100 3.30MM Jobber/Twist Drill HSS Straight Shank

General description This Dormer A100 Metric HSS jobber drill bit is designed for precise drilling in steel and cast iron. It features good self-centering capability, making it suitable for a wide range of materials and both hand and machine use. Technical specifications Material: High-Speed Steel (HSS) Tip diameter: 3.30 mm Working length: 36 mm Overall length: 65 mm Point angle: 118° Shank type: Cylindrical Cutting depth: 4xD Cutting direction: Right-hand Feed rate in steel up to 800 N: 0.07 mm/revolution Nominal tolerance Ø: h8 Coating: Dampfanlass treatment Number of pieces per box: 10 Compatibility and accessories Compatible with standard drill chucks and drill presses Suitable for use with various drill accessories designed for HSS bits Installation Insert the drill bit into a compatible drill chuck, ensuring it is securely tightened Adjust the drill speed according to the material and diameter Begin drilling with steady pressure, maintaining alignment for accurate holes Usage