A101038

The A101038 is a Step Drill Set made of high speed steel (HSS) offers CBN ground. The deep-ground, spiral cutting groove offers absolutely smooth running and high cutting performance. In particular, swarf which does not break off is carried away cleanly, as with a spiral drill. This reduces the formation of cutting build-up and cold welding on the cutting edges. The cone makes pulling back easier from metal sheets that have been drilled through.

• For metal sheet up to 2mm

内容

Step drill set HSS in mini-box in sizes 0/9,1 and 2 for sheet metals up to 2 mm size 0/9: Ø 4 - 12 mm / size 1: Ø 4 - 20 mm / size 2: Ø 4 - 30 mm