OptiMill®-3D-BN-Hardened

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

Diameter d1 (mm)

3.0

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Article

31153782

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Product description

The OptiMill-3D-BN-Hardened ball end mill cutter has been specifically designed for machining materials up to 68 HRC. It is characterized by high radius accuracy, making it ideal for high-precision machining of 3D contours. In addition to an extremely heat-resistant coating and a special carbide substrate, these tools are distinguished by dimensions and geometries tailored specifically to mold making.

Material suitability

Technical specifications

Product class
Performance-Line  
Diameter (d1)
3   mm
Shaft diameter (d2)
6   mm
Cylindrical part diameter (d3)
2.94   mm
Total length (l1)
60   mm
Length of cutting edge (l2)
3.5   mm
Neck length (l3)
10   mm
Corner radius (R)
1.5   mm
Number of cutting edges (z)
4  
Cooling
external cooling  
Shank type
HA  
Cutting material
HP808  
Material group
RC

Downloads

3D envelope in stp
31153782_607642146-000-00-E43.STP
Technical drawing in dxf
31153782_607410337-000-01-ED1-MM.DXF
Technical drawing in pdf
31153782_607410337-000-01-ED1-MM.PDF
Technical drawing in tif
31153782_607410337-000-01-ED1-MM.TIF
Cutting data recommendations
31153782_OptiMill®-3D-BN-Hardened_EN.pdf