Sandvik Coromant 5745478 CoroMill® 390 Square Shoulder Milling Cutter, R390..Axx Insert, 0.7874 in Cutting, Right Hand
Indexable Shoulder Mills
1234517
MFG #: 5745478
Sandvik Coromant
453.32000
/ ea
- Alternate Catalog Number: R390-020A20-11M
- ANSI Code: R390-020A20-11M
- Catalog Number: 5745478
- Country of Origin: SE
- Finish: 5513020-36
- Gross Weight Per Pack: 0.8400 lb
- Head Length: R390-020A20-11M
- Insert Gage Screw: 20 mm
- ISO Code: R390-020A20-11M
- Item Group: 440
- Lead Angle: 90
- Material: Steel
- Series: CoroMill® 390
- Type: Square
- UPC 11: 69826208882
- Stock Status: NONSTOCK
- Brand: Sandvik Coromant
- Manufacturer: Sandvik Coromant
- Cutting Diameter: 0.7874 in
- Cutting Direction: Right Hand
- Insert Compatibility: R390-11
- Insert Style: R390..Axx
- Maximum Depth of Cut: 0.394 in
- Number of Inserts: 3
- Overall Length: 4.3307 in
- Shank Diameter: 0.7874 in
- Shank Length: CoroMill® 390
- Shank Type: Steel
Sandvik Coromant Shoulder Milling Cutter, Square, Series: CoroMill® 390, 0.7874 in Cutting Dia, 4.3307 in Overall Length, 0.394 in Maximum Depth of Cut, R390..Axx Insert, 3 Inserts, Insert Compatibility: R390-11, 0.7874 in Shank Dia, Right Hand Cutting, ANSI Code: R390-020A20-11M, ISO Code: R390-020A20-11M, Steel
- Features
| 1 mm D plunge |
| Axial concentric coolant entry |
| 10 bar coolant pressure |
| 40 - 60 deg insert screw clamping interface |
| 20 mm Dia maximum cutting |
| 90 deg cutting edge |
| 25 mm L usable |
| 60 mm overhang |
| 5.5 deg maximum ramping |
| 34600 r/min |
| 1.2 Nm torque |
| 20 life cycle state |
| 1 maximum working engagement ratio |
| Cylindrical shank adaptive interface without clamping features |