Product data
Operation type (CTPT)
External Turning, Internal Turning
Cutting edge count (CEDC)
678
Inscribed circle diameter (IC)
12.7 mm
Insert shape code (SC)
D
Corner radius (RE)
0.8 mm
Hand (HAND)
R
Grade (GRADE)
PHH920
Insert thickness (S)
4.76 mm
Chip breaker manufacturer's designation (CBMD)
GS
Fixing hole diameter (D1)
5.16 mm
Tolerance class insert (TCINS)
M
Start values
- M
VC (m/min) (90 - 240)
FN (mm/r) (0.1 - 0.3)
AP (mm) (0.2 - 2.5)
FN (mm/r) (0.1 - 0.3)
AP (mm) (0.2 - 2.5)
- S
VC (m/min) (20 - 160)
FN (mm/r) (0.1 - 0.3)
AP (mm) (0.2 - 2.5)
FN (mm/r) (0.1 - 0.3)
AP (mm) (0.2 - 2.5)