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5161 HSS-Co Countersink 30°

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5161 HSS-Co Countersink 30°

HEPYC countersink for chamfering and countersinking hole entrances.

Key Features:

  • 30° countersinking angle.
  • Tool material: HSS-Co.
  • Shank / connection: Cylindrical.

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 and plastics

  • Aluminium (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