Product Information: Product Name: Metabo 10 HSS-R Drill Bit 7.7x117 mm Product Description: This spiral drill bit made of high-performance high-speed steel according to DIN 338 is an essential tool for your drilling tasks. It is roll-forged and cylindrical with a right-hand cutting thread of type N. The conical tip angle is 118°, and the diameter tolerance is h8. With its black surface, this drill bit is not only robust but also durable. It is ideally suited for drilling in steel, non-ferrous metals, as well as alloyed and unalloyed steel castings with a tensile strength of up to 900 N/mm². Delivery includes: Metabo 10 HSS-R Drill Bit 7.7x117 mm.