Punch
This punch was machined on a Mikroturn® 100 in a single clamping operation. The goal was to replace the current multistep grinding operations by a faster process. With hard turning you can pre- and finish machine the punch in one set-up, while maintaining the required accuracies. The total cycle time of 164 seconds is considerably faster than grinding.
Workpiece details
- DimensionsØ 5 / Ø 3 x 8 mm
- MaterialRex M4
- Hardness 60 HRC
Results
- Form accuracy< 1 µm
- Surface finish (Ra)≤ 0.1
- Cycle time164 seconds (from full material)
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Mikroturn® 100
For small to medium size workpieces up to Ø 380 mm or Ø 130x350 mm between centers. Can be equipped with a Siemens 840 SL or Fanuc 32i control. Read More -
Mikroturn® 100 XLS
For long workpieces up to Ø 350 mm or Ø 240x1000 mm between centers. Can be equipped with a Siemens 840 SL or Fanuc 32i control. Read More -
Mikroturn® Base Line
The entry level Mikroturn® for workpieces up to Ø 380 mm. Equipped with a Fanuc 0i control. Read More