5122 HSSCO 120° Countersink

Countersink HSSCO – HEPYC Series 5122

Countersink HSSCO from HEPYC series 5122. Tool material: Cobalt high-speed steel (HSSCO).

Key Features:

• Tool material: Cobalt high-speed steel (HSSCO)
• Number of flutes Z: 3
• Point angle: 120°

Recommended Materials:

P Steels

• Steels <800 N/mm² – Optimal suitability
• Steels <1,000 N/mm² – Alternative suitability

M Stainless steels

• Stainless steels <950 N/mm² – Alternative suitability

K Cast iron

• Cast iron <500 N/mm² – Optimal suitability
• Cast iron <800 N/mm² – Optimal suitability

N Non-ferrous materials

• Aluminum (Al) – Optimal suitability
• Copper and copper alloys (Cu) – Optimal suitability
• Magnesium / zinc (Mg/Zn) – Optimal suitability
• Plastics – Optimal suitability

S Titanium and heat-resistant alloys

• Titanium (Ti) – Alternative suitability