Metalliporai sarja 6-osaa, HSS-CO 5% Ø 2-3-4-5-6-8mm

HSS‑Co 5% cobalt steel – excellent heat and wear resistance

135° split‑point tip – precise starts without center punching

DIN 338, N‑type flute

Fully ground for durability and clean drilling

Cylindrical shank, suitable for standard and bench drills

Set contents (6 pcs):

Ø 2 mm

Ø 3 mm

Ø 4 mm

Ø 5 mm

Ø 6 mm

Ø 8 mm 

Suitable materials:

• Stainless steel
• Alloyed and non‑alloyed steels
• Cast iron