Bosch HSS-G Twist Drill Bit, 4mm Diameter, 75 mm Overall

This high-quality Bosch drill bit is a twist drill bit made of durable HSS-G material, with a 4mm diametre. It is designed for precision drilling applications in the automation, electronics, electrical, and mechanical industries. The drill bit features a twin design with a precision-ground tip, enabling faster drilling rates and lower feed pressure compared to standard drill bits. With its long-lasting construction and superior performance, this Bosch twist drill bit is a must-have for professional applications.

• High-speed steel construction for durability and strength
• Twist drill bit design for precise drilling operations
• 4mm diametre suitable for various applications
• Precision ground tip for up to 40% faster drilling rate
• Self-centring split point eliminates the need for pre-punching or pilot drilling
• Suitable for alloyed and non-alloyed steel, cast iron, and non-ferrous metals
• Two-cutter, cylindrical, two flutes design for efficient drilling
• Polished finish for a professional look

• Ideal for drilling in alloyed and non-alloyed steel
• Perfect for use in cast iron, sintered iron, and malleable cast iron
• Suitable for drilling in non-ferrous metals and hard plastics
• Designed for precision drilling in automation, electronics, electrical, and mechanical industries

This Bosch drill bit is versatile and suitable for drilling in alloyed and non-alloyed steel, cast iron, non-ferrous metals, and hard plastics.

No, thanks to the self-centring split point design, there is no need for pre-punching or pilot drilling with this drill bit.

Yes, the 4mm diametre makes this Bosch drill bit ideal for a wide range of drilling tasks in various industries.