
The Bosch HSS-G Twist Drill Bit in 2mm, supplied as a pack of 2, delivers maximum precision when drilling in metal, cast steel, sintered iron, malleable cast iron, non-ferrous metals, and hard plastics. The exposed 135° self-centring split-point tip combines active cutting with perfect centring, eliminating wandering and removing the need to pre-punch or pilot drill. This precision-ground HSS bit enables up to 40% faster drilling and up to 50% lower feed pressure compared to standard-ground HSS bits with chisel edges. Manufactured to DIN 338 Type N with a diameter tolerance of h8, and suitable for use in drill stands and drill drivers. Features and Benefits: • 135° self-centring split-point tip for maximum precision — no pre-punching required up to 10mm diameter • Up to 40%...
Bosch Professional3165140521437
Price: £1.95 from Tooled Up
| Stockist | Price | |
|---|---|---|
| £1.95 | Visit Store |
The Bosch PRO HSS-G Twist Drill Bit in 1.1mm, supplied as a pack of 10, is ideal for fine precision drilling in metal, plastics, and wood. This small-diameter bit is perfect for delicate work where accuracy is essential. Ground from premium high-speed...
The Bosch PRO HSS-G Twist Drill Bit in 1.2mm, supplied as a pack of 10, delivers fine, accurate drilling in metal, plastics, and wood. The 135° split-point tip centres immediately on contact, eliminating the need for a pilot hole and ensuring clean,...
The Bosch PRO HSS-G Twist Drill Bit in 1.3mm, supplied as a pack of 10, is a go-to choice for fine-detail drilling in metal, cast iron, plastics, and wood. Ground from premium high-speed steel, it resists wear and heat, while the 135° split-point tip...