Sandvik Coromant 6427018 CoroMill® 390 Square Shoulder Milling Cutter, R390..CxT Insert, 1.7322 in Cutting, Right Hand, 0.6181 in Max Depth of Cut
CoroMill 390
921543
MFG #: 6427018
Sandvik Coromant
835.62000
/ ea
- Alternate Catalog Number: R390-044C4T-17M
- ANSI Code: R390-044C4T-17M
- Catalog Number: 6427018
- Country of Origin: GE
- Gross Weight Per Pack: 0.2200 lb
- Head Length: 44 mm
- Insert Gage Screw: 40 mm
- ISO Code: R390-044C4T-17M
- Item Group: 440
- Lead Angle: 90
- Material: Steel
- Series: CoroMill® 390
- Type: Square
- UPC 11: 69826275729
- UPC 12: 69826275729
- Stock Status: NONSTOCK
- Brand: Sandvik Coromant
- Manufacturer: Sandvik Coromant
- Cutting Diameter: 1.7322 in
- Cutting Direction: Right Hand
- Insert Compatibility: R390-17
- Insert Style: R390..CxT
- Maximum Depth of Cut: 0.6181 in
- Number of Inserts: 4
- Overall Length: 2.3228 in
- Shank Diameter: 1.5748 in
- Shank Length: Square
- Shank Type: R390..CxT
Sandvik Coromant Shoulder Milling Cutter, Square, Series: CoroMill® 390, 1.7322 in Cutting Dia, 2.3228 in Overall Length, 0.6181 in Maximum Depth of Cut, R390..CxT Insert, 4 Inserts, Insert Compatibility: R390-17, 1.5748 in Shank Dia, Right Hand Cutting, ANSI Code: R390-044C4T-17M, ISO Code: R390-044C4T-17M, Steel
- Features
| 1.5 mm D plunge |
| Axial concentric and radial coolant entry |
| 70 bar coolant pressure |
| 40 - 60 deg insert screw clamping interface |
| 44 mm Dia maximum cutting |
| 90 deg cutting edge |
| 35 mm overhang |
| 3.4 deg maximum ramping |
| 20600 r/min cutting feed |
| 3 Nm torque |
| 20 life cycle state |
| 1 maximum working engagement ratio |
| Bolt and segment clamping adaptive interface |