Product description: This Metabo HSS-R drill bit set consists of 13 pieces and comes in a practical plastic case. The drill bits have diameters of 2 mm, 2.5 mm, 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 6.5 mm, 7 mm, 7.5 mm, and 8 mm. The twist drills are made of high-performance high-speed steel according to DIN 338 and are characterized by their roll-forged design as well as their cylindrical right-hand cutting type N. The cone-shaped tip has a precise angle of 118° with a diameter tolerance of h8. The surface of the drill bits is black, making them ideal for drilling in steel and non-ferrous metals such as aluminum or copper. They can also handle both alloyed and unalloyed cast steel without any issues. With a tensile strength of up to an impressive 900 N/mm², you can be confident that these drill bits will withstand even the toughest demands. Delivery includes: Metabo HSS-R drill bit set (13 pieces).