OptiMill®-3D-BN-Alu

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

Diameter d1 (mm)

3.0

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31153169

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Product description

The OptiMill®-3D-BN-Alu ball nose end mill was specially developed for machining high-strength aluminium alloys. Thanks to its positive and partially polished cutting edges, it is ideally suited for high-precision machining of 3D contours.

Material suitability

Technical specifications

Product class
Basic-Line  
Diameter (d1)
3   mm
Shaft diameter (d2)
6   mm
Cylindrical part diameter (d3)
2.9   mm
Total length (l1)
57   mm
Length of cutting edge (l2)
4.5   mm
Neck length (l3)
10   mm
Corner radius (R)
1.5   mm
Number of cutting edges (z)
2  
Cooling
external cooling  
Shank type
HA  
Cutting material
HP807  
Material group
RC

Downloads

3D envelope in stp
31153169_607950770-000-00-E43.STP
Technical drawing in pdf
31153169_607950769-000-01-ED1.PDF
Technical drawing in tif
31153169_607950769-000-01-ED1.TIF
Technical drawing in dxf
31153169_607950769-000-01-ED1.DXF