CNC Bits Logs/Box 6
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Collection of old 0.5mm end mill bits
- Material
- probably solid carbide, some are TiN coated
- Shank diameter
- 3.17mm (1/8 inch)
- Cutting side diameter
- 0.5mm
- Cutting side length
- Total Length
- Quantity
- 4pcs with coating, 4pcs without
Bit # 1
Bit # 2
Bit # 3
Bit # 4
| Day dd/mm/yyyy |
Material used |
Object Shape |
Feed (m/min) |
Step-down (mm) |
Spindle (RPS/Hz) |
Duration (minutes) |
Comment |
|---|---|---|---|---|---|---|---|
| 28/06/2019 | FR6 PCB | IGBT satellite | 0.050 | 0.2 | 350 | 30 | Very clean cuts, hardly any sanding needed at all. |