HSS-CO StepCut ø8 mm Drill Bit for Tubes and Curved Surfaces

8 mm HSS-CO StepCut drill bit specifically designed for drilling tubes, curved and unstable surfaces with maximum precision and durability. Manufactured in HSS-Co 5% material according to DIN 338 standard, it features a stepped tip (StepCut) that prevents slippage during operation, ensuring optimal performance in resistant materials such as stainless steel and metals up to 120 kg/mm². Its N-type helix at 30° allows excellent chip removal, improving process efficiency.

Technical Features

• Diameter: 8 mm
• Material: HSS-CO 5%
• Helix Type: N at 30°
• Tip: Special StepCut for tubes and curved surfaces
• Shank: Handle with triple slip-resistant planes

Its design provides superior performance in demanding industrial applications, offering wear resistance and precision in repetitive tasks. It is ideal for operators who require reliable tools in high-production environments.

The drill bit installs easily in standard drill holders and features a slip-resistant system that ensures safe operation during drilling. It is recommended to use appropriate cutting speeds to maximize tool life and achieve optimal results in steel and non-ferrous metals.