Sandvik Coromant 5739818 CoroMill® 390 Square Shoulder Milling Cutter, RA390..Rxx (LE) Insert, 2-1/2 in Cutting, Right Hand, 2.27 in Max Depth of Cut
Indexable Shoulder Mills
1255273
MFG #: 5739818
Sandvik Coromant
1734.51000
/ ea
- Alternate Catalog Number: RA390-063R25-57L
- ANSI Code: RA390-063R25-57L
- Catalog Number: 5739818
- Country of Origin: SE
- Gross Weight Per Pack: 3.0800 lb
- Head Length: CoroMill® 390
- Insert Gage Screw: 25.4 mm
- ISO Code: RA390-063R25-57L
- Item Group: 440
- Lead Angle: 90
- Material: Steel
- Series: CoroMill® 390
- Standards: ISO 6462:2011
- Type: Square
- UPC 11: 69826238707
- Stock Status: NONSTOCK
- Brand: Sandvik Coromant
- Manufacturer: Sandvik Coromant
- Cutting Diameter: 2-1/2 in
- Cutting Direction: Right Hand
- Insert Compatibility: R390-18
- Insert Style: RA390..Rxx (LE)
- Maximum Depth of Cut: 2.27 in
- Number of Inserts: 12
- Overall Length: 3.252 in
- Shank Diameter: 1 in
- Shank Length: RA390-063R25-57L
- Shank Type: Square
- Features
| Without coolant entry |
| Differential cutting pitch |
| 40 - 60 deg insert screw clamping interface |
| 63.5 mm Dia maximum cutting |
| 90 deg cutting edge |
| 82.6008 mm overhang |
| 0 deg maximum ramping |
| 6800 r/min |
| 3 Nm torque |
| 20 life cycle state |
| 1 maximum working engagement ratio |
| Cutter retaining screw adaptive interface |