Iscar - 20mm Diam, Coarse Pitch, 40mm LOC, 7 Flute Solid Carbide 45° Corner Chamfer Roughing End Mill - TiAlN Finish, 110mm OAL, 20mm Shank Diam, Single End, Centercutting, 45° Helix
Item #: 93341261
Brand: Iscar
Model #: 5621660
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 and oxidation temperature versus TiN and TiCN. As a result, it is particularly advantageous for higher speed operations in a variety of steel machining applications.
| Product Specifications | |
|---|---|
| Mill Diameter (mm) | 20.00 |
| Mill Diameter (Decimal Inch) | 0.7874 |
| Number of Flutes | 7 |
| Pitch | Coarse |
| Length of Cut (mm) | 40.00 |
| Length of Cut (Decimal Inch) | 1.5748 |
| Shank Diameter (mm) | 20.00 |
| End Type | Corner Chamfer |
| Material | Solid Carbide |
| Finish/Coating | TiAlN |
| Overall Length (mm) | 110.00 |
| Centercutting | Center Cutting |
| Helix Angle | 45.00 |
| Extended Reach | No |
| Chamfer Width (mm) | 0.40 |
| Chamfer Width (Decimal Inch) | 0.0157 |
| Chamfer Angle | 45 |
| Material Grade | Submicron |
| Single or Double End | Single |
| Cutting Direction | Right Hand |
| Flute Direction | Right Hand |
| Length Type | Long |
| Flute Type | Spiral |
| Mill Diameter Tolerance (mm) | -0.040 to 0.073 |
| Shank Diameter Tolerance (mm) | 0.000/-0.013 |
| Overall Length (Decimal Inch) | 4.3307 |
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