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      Article no.: 207535 12/500

      Solid carbide barrel milling cutter, conical form α/2 = 9° PPC 12/500 mm

      Brand: GARANT
      Tolerance nominal ⌀ f8
      Machining strategy PPC
      Type N
      Tool material Solid carbide
      Cutting width a<sub>e</sub> for milling operation 0.05×D for side milling
      Direction of infeed horizontal
      Norm Manufacturer’s standard
      Cutting width a<sub>e</sub> for milling operation 0.05×D for copy milling
      Skaft DIN 6535 HA to h6
      Helix angle 30
      No. of teeth Z 6

      Solid carbide barrel milling cutter, conical form α/2 = 9° PPC 12/50...

      In stock (28 Pieces)
      Unit price
      BGN 458.83
      plus VAT at the current rate Prices plus delivery costs
      12/500

      Add service

      • BGN0.02

      Description

      Version:

      High-performance tool for exceptionally efficient finish machining of free-form surfaces. For outstanding surface qualities in a very short machining time. For use on modern 5-axis milling machines with CAD / CAM support.
      The end face geometry is designed so that the chips, especially those formed by the end radius, are of optimum shape and have optimum evacuation characteristics. For this purpose the number of cutting edges is reduced to the number of effective end face cutting edges.

      Recommendation:

      As an oversize for finishing operations we recommend 0.05 to 0.2 mm.

      Note:

      RW represents the effective radius on the tool.
      Cannot be reground!
      For machining walls and overcoming obstructions.

      Technical Data

      Norm
      Manufacturer’s standard 
      Skaft
      DIN 6535 HA to h6 
      Type
      Tool material
      Solid carbide 
      Tolerance nominal ⌀
      f8 
      Direction of infeed
      horizontal 
      Coating
      TiAlN 
      Feed fz for copy milling in stainless steel > 900 N/mm2
      0.064 mm
      Feed fz for side milling in INOX > 900 N/mm2
      0.052 mm
      No. of teeth Z
      Flute length Ls
      22 mm
      Shank ⌀
      12 mm
      Overall length Ltot
      90 mm
      Helix angle
      30 degrees
      RW effective radius
      500 mm
      Corner radius RS1
      3 mm
      maximum cutting depth ap max when side milling
      22 mm

      Application Table

      Aluminium (short chipping)
      N
      200
      Alu > 10% Si
      N
      200
      INOX < 900 N/mm²
      M
      150
      INOX > 900 N/mm²
      M
      140
      Ti > 850 N/mm²
      S
      70
      Inconel
      S
      60
      wet maximum
       
      wet minimum
       
      dry
       
      Air