Sandvik Coromant - 20mm Cut Diam, 10mm Max Depth of Cut, 20mm Shank Diam, 110mm OAL, Indexable Square Shoulder Ramping End Mill - R390-11.. Inserts, Cylindrical Shank, 90° Lead Angle, Through Coolant, Series CoroMill 390
Item #: 52064789
Brand: Sandvik Coromant
Model #: 5745478
Exact Tooling IR#: 04
| Product Specifications | |
|---|---|
| Cutting Diameter (mm) | 20.00 |
| Cutting Diameter (Decimal Inch) | 0.7874 |
| Shank Type | Cylindrical |
| Shank Diameter (mm) | 20.00 |
| Shank Diameter (Decimal Inch) | 0.7874 |
| Overall Length/Projection (mm) | 110.00 |
| Overall Length/Projection (Decimal Inch) | 4.3307 |
| Lead Angle | 90 |
| Series | CoroMill 390 |
| Through Coolant | Coolant Through |
| Maximum Depth of Cut (mm) | 10.00 |
| Maximum Depth of Cut (Decimal Inch) | 0.3937 |
| Number of Cutter Inserts | 3 |
| Insert Holding Method | Screw |
| End Mill Type | Ramping End Mill |
| Cutter Style | CoroMill 390 |
| Number of Flutes | 3 |
| Minimum Cutting Diameter (mm) | 20.00 |
| Minimum Cutting Diameter (Decimal Inch) | 0.7874 |
| Head Length (Inch) | 63/64 |
| Head Length (Decimal Inch) | 0.9843 |
| Weldon Flat | No |
| Insert Compatibility | R390-11.. |
| Shank Length (Decimal Inch) | 3.3465 |
| Maximum RPM | 34600 |
| Toolholder Material | Steel |
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