Feature

●Size: 1 x SALI step drill / with drilling range 4-22 mm/shaft 6.35 mm/10 steps/4341 HSS
●Laser size: the drill sizes are clearly lasered and precise drilling is easy. During the work of the step drill, pour water, can effectively extend the service life.
●Unique design: the titanium coating conical tips reduce friction and overheating, the spiral design can prevent slipping and make cleaning the wood chips easier while working.
●Best option: it can drill or expand different holes in one tip, with the best speed and precision, you can drill or expand the holes according to your domestic or professional needs. Highly professional people can provide this possibility, the cone cutter is made of HSS steel, not only for DIY enthusiasts, but also for experienced craftsmen.
●Advantage: HSS-TiAlN step drill combines the strengths of high-performance high-speed steel (HSS) with the modern TiAlN coating to create a powerful and durable tool, for stainless steel, metal sheets, wood, plastic, aluminium, copper and other metal sheets.

[Φ4 - 12mm M35HSS-Black]