OptiMill®-3D-BN-Graphite

  • Product image OptiMill®-3D-BN-Graphite
  • Product image OptiMill®-3D-BN-Graphite
  • Product image OptiMill®-3D-BN-Graphite
  • Technical drawing OptiMill®-3D-BN-Graphite

Diameter d1 (mm)

5.0

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Article

31152854

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Product description

The OptiMill®-3D-BN-Graphite ball nose milling cutter was specially developed for machining graphite electrodes. It is characterised by a special geometry and diamond coating, which prevents chipping and thus damage to the sensitive profiles even after prolonged milling.

Material suitability

Technical specifications

Product class
Expert-Line  
Diameter (d1)
5   mm
Shaft diameter (d2)
6   mm
Total length (l1)
100   mm
Length of cutting edge (l2)
10   mm
Neck length (l3)
45   mm
Corner radius (R)
2.5   mm
Number of cutting edges (z)
2  
Cooling
external cooling  
Shank type
HA  
Cutting material
HC116  
Material group
RC