Bosch 2608577643 HSS-G Twist Drill Bit 10 mm x 87 mm x 133 mm DIN 338 1 Piece

The Bosch 2608577643 is a high-quality HSS-G twist drill bit designed for precise and efficient drilling in metal. With a diameter of 10 mm, working length of 87 mm, and total length of 133 mm, this drill bit meets DIN 338 standards. The split point (self-centering) design ensures accurate starting without wandering, while the 135° point angle reduces thrust and improves chip removal. Ideal for alloyed and unalloyed steel, cast iron, non-ferrous metals, and plastics.

Advantages

Self-centering split point eliminates the need for pilot drilling. Ground manufacturing process ensures high concentricity and clean holes. Cylindrical shank fits standard drill chucks. Suitable for both professional and DIY use.

Suitable for

• Drilling in metal, including steel, cast iron, and non-ferrous metals
• Plastics and other materials
• General workshop and industrial applications

Key specifications

• Drill Bit Type: Twist Drill Bit
• Material: High-Speed Steel (HSS-G)
• Diameter: 10.0 mm
• Working Length: 87 mm
• Total Length: 133 mm
• Shank Type: Cylindrical
• Point Angle: 135°
• Point Type: Split Point (Self-Centering)
• Standard: DIN 338
• Manufacturing Process: Ground
• Finish: Bright (Uncoated)
• Packaging Quantity: 1 piece

Recommendations

For best results, use at recommended cutting speeds and with appropriate cutting fluid. Ensure the drill bit is securely clamped and the workpiece is stable.