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)

0.5

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Article

31153680

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Product description

The OptiMill®-3D-BN-Hardened ball nose 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

P
P1
suitable in some situations
P2
suitable in some situations
P3
suitable in some situations
P4
suitable in some situations
P5
suitable in some situations
P6
suitable in some situations
M
M1
M2
M3
K
K1
suitable in some situations
K2
suitable in some situations
K3
suitable in some situations
N
N1
N2
N3
N4
S
S1
S2
S3
S4
S5
H
H1
highly suitable
H2
highly suitable
H3
highly suitable

Technical specifications

Product class
Performance-Line  
Diameter (d1)
0.5   mm
Shaft diameter (d2)
4   mm
Cylindrical part diameter (d3)
0.46   mm
Total length (l1)
50   mm
Length of cutting edge (l2)
0.6   mm
Neck length (l3)
1.5   mm
Corner radius (R)
0.25   mm
Number of cutting edges (z)
2  
Cooling
external cooling  
Shank type
HA  
Cutting material
HP818  
Material group
RC
Specification
MBN107-005-0025-0150X050-HP818