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      Item no.: 163000

      Machine reamer H7 uncoated

      Brand: GARANT
      Skaft Plain shank with h9
      Application for type of drilling for through holes
      Tool material HSS E
      Norm DIN 212 B
      No price available

      Machine reamer H7 uncoated

      In stock

      Description

      Version:

      With long flutes and left-hand helix.
      From size 1.8 even number of teeth and uneven spacing.
      Up to size 3.7 both ends with external centres;
      from size 3.9 both ends with internal centres.
      Reamers finish ground for fit H7.

      Application:

      For reaming through holes. Also suitable for blind holes (from 3.9 mm ⌀) due to short chamfer lead.

      Note:

      • Straight flute machine chucking reamers − available ex-stock.
      • For reamers with other diameters and fits see No. 162951.

      Technical Data

      Skaft
      Plain shank with h9 
      Application for type of drilling
      for through holes 
      Colour ring
      without 
      Norm
      DIN 212 B 
      Coating
      uncoated 
      Tool material
      HSS E 
      Through-coolant
      no 

      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
      CuZn
      N
      13
      Uni
       
      Oil
       
      wet maximum