
| Minimize burr generation when | 0.30 |
| workpiece is cut | 0.25 |
| off | |
| 0.20 | |
| CW = 3 - 5 mm | 0.15 |
| 0.10 | |
| External | 0.05 |
| External grooving | |
| 5 4 3 2 |
Groove width: CW (mm) Internal F189 page
| Face | and parting | 0.30 | |
| Excellent chip control for grooving | 0.25 | ||
| 0.20 | |||
| Parting | CW = 2 - 5 mm | 0.15 | |
| External grooving | |||
| 0.10 | |||
| Internal grooving | |||
| Others | 0.05 | Face grooving | |
| External grooving |
| 2 | 3 | 4 | 5 | ||
| Groove width: CW (mm) | |||||
| F189 page |
GF 1st choice for face grooving 0.30
Low cutting force and good chip 0.25 control for face grooving 0.20 0.15 CW = 3 - 5 mm
0.10 0.05 External grooving
| 3 | 4 | 5 | ||
| Groove width: CW (mm) | ||||
| F190 page |
GN 1st choice for internal grooving 0.30
Low cutting force and good chip 0.25 control 0.20
0.15 CW = 3 - 5 mm 0.10 0.05 External grooving
3 4 5
Groove width: CW (mm) F190 page