Hoffmann Group Home
  • 500.000 listed articles
  • Delivery in 48h
  • TÜV certified quality of delivery
      • Menu
      Article no.: 164000

      Machine reamer H7 5 mm HOLEX

      Brand: HOLEX
      Application for type of drilling for through hole
      Helix angle 7-8
      Tool material HSS E
      Skaft MT 1-4
      Norm DIN 208 B
      No price available

      Machine reamer H7 5 mm HOLEX

      Subsequent delivery

      Description

      Version:

      Even number of teeth with irregular spacing. The hole is accurately round and free of chatter marks. The cylindrical ground land on the plain cutting section smooths the hole and guides the reamer. With Morse taper shank.
      Reamers finish ground for fit H7.

      Application:

      For reaming through holes, as the chips are evacuated in the cutting direction. Also suitable for blind holes due to the short chamfer lead.

      Note:

      For suitable reducing adapters for tools with MT shanks see No. 343000-343530.

      Application Table

      Aluminium (short chipping)
      N
      13
      Alu > 10% Si
      N
      11
      Steel < 500 N/mm²
      P
      11
      Steel < 750 N/mm²
      P
      7
      Steel < 900 N/mm²
      P
      7
      Steel < 1100 N/mm²
      P
      5
      Steel < 1400 N/mm²
      P
      4
      INOX < 900 N/mm²
      M
      5
      INOX > 900 N/mm²
      M
      5
      Ti > 850 N/mm²
      S
      5
      GG(G)
      K
      5
      Cu
      N
      13
      Oil
       
      wet maximum