Twist drill set DIN 338 type N, HSS rolled in steel case - 50 pcs.
Ø 1,0 mm up to 5,9 mm in increments of 0,1 mm
High-performance ground standard twist drill made from heavy-duty high speed steel. The fully ground twist drill has a precise concentricity. Thanks to the split point, this drill has good centring properties and requires little pressure.
5 x diameter