Skip to content
HEPYC 7139 product image

7139 Carbide Tipped Annular Cutter

Sign in to view price and availability

7139 Carbide Tipped Annular Cutter

HEPYC annular cutter from series 7139. Select the size or configuration required for your application.

Key Features:

  • For producing through holes with compatible magnetic drilling equipment.
  • Variant states cutting diameter and cutting depth.
  • Use the appropriate arbor and pilot pin.
  • Tool material: Carbide Tipped.

Recommended Materials:

P Steels

  • Steels <800 N/mm² – Optimal suitability
  • Steels <1,000 N/mm² – Optimal suitability
  • Steels <1,200 N/mm² – Optimal suitability
  • Steels <1,400 N/mm² – Optimal suitability

M Stainless steels

  • Stainless steels <950 N/mm² – Optimal suitability
  • Stainless steels <1,200 N/mm² – Alternative suitability

K Cast iron

  • Cast iron <500 N/mm² – Optimal suitability
  • Cast iron <800 N/mm² – Optimal suitability
  • Cast iron <1,400 N/mm² – Optimal suitability

N Non-ferrous materials and plastics

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

S Titanium and heat-resistant alloys

  • Nickel alloys (Ni) – Optimal suitability
  • Titanium (Ti) – Optimal suitability

H Hardened materials

  • Hardened materials 50 HRC – Optimal suitability
  • Hardened materials 55 HRC – Alternative suitability