Sandvik Coromant 5739797 CoroMill® 390 Square Shoulder Milling Cutter, RA390..Rxx (LE) Insert, 3 in Cutting, Right Hand, 1.72 in Max Depth of Cut
Indexable Shoulder Mills
1255249
MFG #: 5739797
Sandvik Coromant
1957.88000
/ ea
- Alternate Catalog Number: RA390-076R32-43H
- ANSI Code: RA390-076R32-43H
- Catalog Number: 5739797
- Country of Origin: SE
- Gross Weight Per Pack: 3.9600 lb
- Head Length: 43.688 mm
- Insert Gage Screw: 31.75 mm
- ISO Code: RA390-076R32-43H
- Item Group: 440
- Lead Angle: 90
- Material: Steel
- Series: CoroMill® 390
- Standards: ISO 6462:2011
- Type: Square
- UPC 11: 69826238709
- Stock Status: NONSTOCK
- Brand: Sandvik Coromant
- Manufacturer: Sandvik Coromant
- Cutting Diameter: 3 in
- Cutting Direction: Right Hand
- Insert Compatibility: R390-18
- Insert Style: RA390..Rxx (LE)
- Maximum Depth of Cut: 1.72 in
- Number of Inserts: 16
- Overall Length: 2.699 in
- Shank Diameter: 1-1/4 in
- Shank Length: RA390-076R32-43H
- Shank Type: CoroMill® 390
- Features
| Without coolant entry |
| Differential cutting pitch |
| 40 - 60 deg insert screw clamping interface |
| 76.2 mm Dia maximum cutting |
| 90 deg cutting edge |
| 68.5546 mm overhang |
| 0 deg maximum ramping |
| 6100 r/min |
| 3 Nm torque |
| 20 life cycle state |
| 0.25 maximum working engagement ratio |
| Cutter retaining screw adaptive interface |