Metal Drill Bit DeWalt HSS-E Co 5% - 10 pcs

High-quality alloyed high-speed steel with 5% cobalt content reduces overheating when drilling hard materials
Suitable for portable or stationary drilling of high alloy steels and metals with a tensile strength of up to 1100 N/mm²
The drill bit remains stationary at the beginning of drilling, allowing easier penetration into all surfaces (5 mm and more)
The specially designed tail prevents the drill bit from slipping in the chuck