High-performance drill bits for intensive drilling of high-strength steels and cast iron thanks to its geometry.
FUSIO coating (3-13mm): Ti2CN base, thickness 2/4µm, hardness 3200HV, coefficient of friction 0.2, heat resist. 400°C. This special coating allows you to significantly increase service life, cutting speed and progress.

Ø 1 / 1.5 (x5 pcs)
2 / 2.5 / 3 (x 10pcs)
3.2 / 3.5 (x5 pcs)
4 (x10 pcs)
4.2 / 4.5 (x5 pcs)
5 (x10 pcs)
5.5 (x3 pcs)
6 (x5 pcs)
6.5 / 8 (x3 pcs)
8.5 / 9 / 10 / 11 / 12 / 13mm (x1 pc)