Bosch HSS-G Metal Drill Bits Long Series 1.5mm (Pack of 5)

The Bosch HSS-G Metal Drill Bits Long Series (Pack of 5) are precision-engineered for active cutting and perfect centring without wandering. Ideal for professionals and DIY enthusiasts, these high-speed steel (HSS) drill bits deliver superior performance in metalworking applications.

These bits feature a 135° self-centring split-point tip, ensuring precise drilling without the need for pre-punching or pilot drilling for holes up to 10 mm. This design enhances accuracy and reduces feed pressure by up to 50%, making your drilling tasks faster and more efficient.

Key Features:

• Precision-ground HSS for high-speed drilling
• No pre-punching required for holes up to 10 mm
• 135° self-centring tip for accurate, wander-free drilling
• Faster drilling rate (up to 40%) compared to standard HSS bits
• Suitable for use in drill stands and drill drivers

Applications:

• Alloyed and non-alloyed steel
• Cast steel and cast iron
• Sintered iron and malleable cast iron
• Non-ferrous metals (aluminium, copper, platinum, etc.)
• Hard plastics