Quick and easy drilling starts are possible as the self-centering tip prevents wandering. Because of its increased drilling rate, less heat and wear are generated. The PointTeQ tip design remains sharp and ensures continuous durability. Suitable for drilling clearance and pilot holes in alloyed and non-alloyed steel, non-ferrous metals, cast steel, cast iron and plastics. Cylindrical shank system (shank equal to drill bit diameter) is intended for use in drill stands and drill drivers. Low risk of breakage, especially for drill bits below 6mm in diameter as the bit is manufactured to have a highly elastic body. Black-oxide-coated flute provides fast chip removal. Type N (flute angle) with a tip of 135°. Cylindrical shank compatible with 3-jaw drill chucks. High-Speed Steel Straight Shank 1mm-10mm Dia. Drill Bits Suitable for Alloyed & Non-Alloyed Steel, Non-Ferrous Metals, Cast Steel, Cast Iron & Plastics High-Speed Steel Tip For Use with 3-Jaw Chuck Machines on Rotary & Impact Mode...