BOSCH Drill Bit HSS-GStand. line8x75/117mm 5 pcs pack

The Bosch HSS-G Standard Line drill bit set contains five pieces designed for drilling into metals and hard plastics. It's a precision-ground drill bit made from high-speed steel (HSS-G) that complies with the DIN 338 standard. Its self-centring 135-degree split point makes it easy to start drilling without needing a centre punch. The drill bit works up to 40% faster and requires up to 50% less feed pressure.

High-speed steel and efficient drilling

The Bosch drill bit is made of high-speed steel (HSS-G), which meets the requirements of the DIN 338 standard. Compared to standard drill bits, it works up to 40% faster and requires up to 50% less feed pressure, which reduces working time and effort. The type N spiral shape efficiently removes chips from the drilled hole. The drill bit is designed for working with materials such as alloyed and unalloyed steel, cast steel, cast iron, or hard plastics.

Self-centring point for precision work

The self-centring 135-degree split point ensures precise, slip-free drilling. Thanks to its geometry, the drill bit immediately bites into the material without the need for prior centre punching. The cylindrical shank is compatible with standard chuck drills. The precision of the drilled hole diameter corresponds to the h8 tolerance.