Sandvik Coromant - 20mm, 4 Flute, Solid Carbide, 4mm Corner Chamfer End Mill - 145mm OAL, 50° Helix, Right Hand Flute, 44mm LOC, Right Hand Cut
Item #: 49553019
Brand: Sandvik Coromant
Model #: 5742921
Exact Tooling IR#: 04
Features and Benefits
Solid carbide provides better rigidity than high speed steel. It is extremely heat resistant and used for high speed applications on cast iron, nonferrous materials, plastics and other tough-to-machine materials.
Titanium aluminum nitride (TiAlN) has a higher hardness than TiN and TiCN. It is extremely heat resistant and commonly used for high speed applications on stainless steels, nickel and titanium alloys.
| Product Specifications | |
|---|---|
| Mill Diameter (mm) | 20.00 |
| Mill Diameter (Decimal Inch) | 0.7874 |
| End Type | Corner Chamfer |
| Corner Radius (mm) | 4 |
| Corner Radius (Decimal Inch) | 0.15748 |
| Number of Flutes | 4 |
| Material | Solid Carbide |
| Finish/Coating | TiAlN |
| Length of Cut (mm) | 44.00 |
| Length of Cut (Decimal Inch) | 1.7323 |
| Shank Diameter (mm) | 20.00 |
| Overall Length (mm) | 145.00 |
| Cutting Direction | Right Hand |
| Helix Angle | 50 |
| Reach Length (Decimal Inch) | 5.7087 |
| Neck Diameter (mm) | 20.00 |
| Neck Diameter (Decimal Inch) | 0.7874 |
| Centercutting | Yes |
| Flute Direction | Right Hand |
| Series/List | CoroMill Plura |
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