Metabo 10 HSS-R drill bit 7.1x109 mm. This spiral drill bit made of high-performance high-speed steel is a high-quality tool for your drilling tasks. It is manufactured according to DIN 338 and is roll-forged, cylindrical, and right-cutting type N. The conical tip grinding with an angle of 118° ensures precise drilling. The diameter tolerance h8 guarantees an exact fit. The surface of the drill bit is black coated, which not only gives it an appealing look but also increases its durability. This drill bit is perfect for work in steel, non-ferrous metals, as well as alloyed and unalloyed steel castings. It can even handle tensile strengths of up to 900 N/mm². Included accessories: no information available.