OptiMill®-Tro-H
Diameter d1 (mm)
20.0
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31053928
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Product description
The OptiMill®-Tro-H corner milling cutter was specially developed for trochoidal cutting of hardened steel. The milling cutter has five cutting edges with optimised unequal pitch and geometry. These features in combination with the balancing of the cutting part to G2.5 ensure reduced vibrations and high surface finishes. Material-specific chip splitters ensure problem-free chip removal.
Technical specifications
- Product class
- Expert-Line
- Diameter (d1)
- 20 mm
- Shaft diameter (d2)
- 20 mm
- Cylindrical part diameter (d3)
- 19.8 mm
- Total length (l1)
- 126 mm
- Length of cutting edge (l2)
- 60 mm
- Neck length (l3)
- 70 mm
- Corner radius (R)
- 0.3 mm
- Number of cutting edges (z)
- 5
- Cooling
- external cooling
- Shank type
- HB
- Cutting material
- HP827
- Material group
- MV