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1122 HSS-Co Twist Drill - Morse Taper 128°

1122 HSS-Co Twist Drill - Morse Taper 128°

HEPYC drill for metalworking. Select the required diameter and length from the available variants.

Key Features:

  • Standard / manufacturer designation: DIN345N
  • Tool material: HSS-Co
  • Point angle: 128°
  • Morse taper shank; taper size varies by diameter.

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 – 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) – Alternative suitability
  • Copper and copper alloys (Cu) – Optimal suitability
  • Plastics – Optimal suitability