Workpiece
🔔 Carbon-Ceramic Brake Disc
🔔 D380 x 20.5mm
🔔 Internal grinding, step milling, hole drilling
Challenges
❌ Severe tool wear from grinding high-hardness material
❌ Chipping, delamination, fiber pull-out and hole edge cracking issues
❌ Low machining efficiency (C/T 120min)
Benefits
✅ Improved surface quality with no obvious clipping, cracking, delamination or fiber pull-out
✅ Cycle time down by 47%, from 120 min to 64 min
