Sandvik Coromant Machining carbon fibre materials - Manual (Page 44)

Application example
Edging of carbon fibre
Facts and demands: •
- Primary structure carbon fibre
- High material removal rates
- Minimal splintering of fibres
- Good surface finish and dimensions
Solutions •
- CoroMill 390
- Cutter: R390-032A32-11H
- Diamond coated inserts (enginnered solution)
Cutting data •
- VC: 200m/min
- Fz: 0.15mm/tooth
CoroMill 390
SANDVIK COROMANT USER’S GUIDE - COMPOSITE SOLUTIONS 44