Drill bit of HSS-G high quality steel for the best possible sharpness and extra durability. DIN 338 titanium alloyed spiral. The bit is highly resistant to ruptures and is suitable for drilling in most materials. Optimal chip removal and point angle 118° up to 2.5 mm, and 135° from 3.0 mm. Specially designed for drilling in alloy and non-alloy steel, castings, sintered metal, graphite, bronze and brass.
InnehÃ¥ller Contains: 25 delar/parts: 1x Ã 1-13 / 0,5 mm steg/increasing