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1189 HSS-Co Spot Drill TiN 90°

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1189 HSS-Co Spot Drill TiN 90°

Spotting drill for locating holes before the main drilling operation.

Key Features:

  • Standard / manufacturer designation: CNC
  • Tool material: HSS-Co
  • Coating: TiN
  • Point angle: 90°

Recommended Materials:

P Steels

  • Steels <800 N/mm² – Optimal suitability
  • Steels <1,000 N/mm² – Optimal suitability
  • Steels <1,200 N/mm² – Optimal suitability

M Stainless steels

  • Stainless steels <950 N/mm² – Optimal 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
  • Plastics – Optimal suitability

S Titanium and heat-resistant alloys

  • Titanium (Ti) – Optimal suitability