Concrete drill bit 22 x 400 mm SDS MAX
The concrete drill bit 22 x 400 mm SDS MAX is designed to drill in hard concrete. Suitable with all kinds of SDS MAX hammer drills with such as Cimex, Bosch, Makita, DeWalt, Metabo. The drill bit has four cutting edges and its made out of BK8 steel. Also, because of its design, the SDS MAX chunk is dust-proof.