Workpiece
- AlSiC workpiece (60% SiC)
- M3x6mm Thread Holes
Challenges
- Long cycle time with manual tapping: 3,600s+
- High scrap rate from poor thread quality
- 6 taps needed to machine one hole
- Manual operation
Benefits
- Tool life improved by 300 times (54 holes/tool)
- Cycle time shortened by 90%, from 3600s/hole to 360s/hole
- Replacing manual operation to CNC thread milling