Grąžtas skylės (pa)platinimui pakopinis | 4-32 mm (22612)

Product description Stepper drill STHOR 22612. Designed for drilling in high-grade stainless steel, structural and cold-rolled, in color metals, steel sheets, plastics. • the edges of the drilled hole remain clean and without burrs • the drill does not run on round surfaces • automatic centering on rounded and slippery surfaces • quick heat dissipation when drilling in hard materials • made of HSS high-speed steel coated with titanium nitride • graded every 2 mm. Roll holder. Technical data Index number 22612 EAN 5906083049767 Brand Sthor Diameter [mm] 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32 material HSS Use of Metal Cylinder bracket