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Bosch HSS-G precision drill bits are engineered for high-performance drilling in various metals.
Bosch HSS-G Ground Metal Drill Bits DIN 338, 3 mm, High Speed Steel, Set of 2
€5,90
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- Compatibility: Suitable for alloy and non-alloy steels (up to 900 N/mm²), cast steel, grey cast iron, sintered iron, non-ferrous metals, and hard plastics.
- Performance: Offers 40% faster drilling progress and 50% lower thrust force compared to standard ground HSS bits.
- Precision: The cross-ground point makes centering or pre-drilling unnecessary for diameters up to 10 mm.
- Technical Specs: 3 mm diameter, 61 mm total length, 3.3 cm working length, 135° point angle, and cylindrical shank according to DIN 338.