Carbide Indexable Milling Insert Generic R390 170408M PM4240 1025 10pc pack
Designed for low cutting forces and vibration-free machining for secure milling in all materials. Can use in Sandvik tool holder and milling
General milling application
- Shoulder milling
- Repeated shoulder milling
- Linear and helical ramping
- Turn milling
- Deep shoulder milling
- Edging
- Pocketing
Technical Specs
- Item Milling Insert, Medium, Rectangle, 390
- Inscribed Circle0.378 in
- ISO NumberR390-17 04 08M-PM 4240
- Chip-BreakerPM
- Cutting DirectionRight Hand
- For Use WithRA390-013M16-11L, RA390-016M19-11L, RA390-016O16L-11L, RA3
- Insert Size170408
- Insert Style390
- Lead Angle90 Degrees
- Mounting Hole Dia.0.161 in
- Mounting StyleScrew Clamp
- RakePositive
Replacement info: Different grade vs. the original product – Please check cutting speed.
Start values
P
fz 0.15 mm(0.1-0.25)
vc 250 m/min(255-235)
M
fz 0.15 mm(0.1-0.25)
vc 260 m/min(265-245)
S
fz 0.15 mm(0.1-0.25)
vc 40 m/min(40-39)
H
fz 0.15 mm(0.1-0.25)
vc 45 m/min(45-40)
Compatible Sandvik Tool Holders
25 mm
15.5 deg
15.7 mm
Cylindrical shank without clamping features -metric: 25.0
25 mm
15.5 deg
15.7 mm
Cylindrical shank without clamping features -metric: 25.0
25 mm
15.5 deg
15.7 mm
Weldon (DIN6535-HB) -metric: 25
25 mm
15.5 deg
15.7 mm
Coromant EH -metric – E25
32 mm
6.7 deg
15.7 mm
Cylindrical shank without clamping features -metric: 32.0
32 mm
6.7 deg
15.7 mm
Cylindrical shank without clamping features -metric: 32.0
32 mm
6.7 deg
15.7 mm
Cylindrical shank without clamping features -metric: 32.0
32 mm
6.7 deg
15.7 mm
Weldon (DIN6535-HB) -metric: 32
32 mm
6.7 deg
15.7 mm
Weldon (DIN6535-HB) -metric: 32
32 mm
6.7 deg
15.7 mm
Coromant EH -metric – E25
