Sandvik Coromant 6851175 CoroMill® 390 Milling Insert, 390R-070204M-PM 4230, L-Rectangle, 390R..M-PM Insert, Carbide, 4230, 390R-070204M-PM 4230
390R Milling Inserts
1251738
MFG #: 6851175
Sandvik Coromant
15.75000
/ ea
- ANSI Code: 390R-070204M-PM 4230
- Catalog Number: 6851175
- Corner Radius: 0.16 in
- Country of Origin: SE
- Finish: MTCVD Coated
- Gross Weight Per Pack: 1 lb
- Hand of Insert: Right
- Hole Diameter: 0.0807 in
- Included Angle: L - Rectangle
- ISO Code: 390R-070204M-PM 4230
- Lead Angle: P
- Length: 0.028 in
- Series: CoroMill® 390
- Thickness: 0.0944 in
- Type: MTCVD Coated
- Width: 0.16 in
- Stock Status: NONSTOCK
- Brand: Sandvik Coromant
- Manufacturer: Sandvik Coromant
- Chipbreaker: PM
- Inscribed Circle: 2.4 mm
- Insert Size: 4.06 mm
- Insert Style: 390R..M-PM
- Manufacturer's Grade: 4230
- Material: Carbide
- Material Grade: P
- Rake: 30 deg
- Shape: L-Rectangle
- Features
| 40 to 60 deg countersunk hole and non-flat surface clamping interface |
| 18 deg clearance |
| 5.8 mm D cutting |
| 0.7 mm L wiper edge |
| 90 deg major cutting edge |
| 5.9 mm L effective cutting edge |
| 1-side cutting |
| 20 life cycle state |
| 2 corner |
| E cutting edge condition |
| 2 cutting edge |
| 0.03 to 0.1 mm/r cutting feed |