Niagara Cutter - 5/16", 4 Flute, Single End, Solid Carbide, 0.02" Corner Radius End Mill - 4" OAL, Right Hand Flute, 7/16" LOC, Right Hand Cut, 2-1/8" Extended Reach
Item #: 91344259
Brand: Niagara Cutter
Model #: N57526
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 (Inch) | 5/16 |
| Mill Diameter (Decimal Inch) | 0.3125 |
| End Type | Corner Radius |
| Corner Radius (Decimal Inch) | 0.0200 |
| Number of Flutes | 4 |
| Material | Solid Carbide |
| Finish/Coating | TiAlN |
| Length of Cut (Inch) | 7/16 |
| Length of Cut (Decimal Inch) | 0.4375 |
| Shank Diameter (Inch) | 5/16 |
| Overall Length (Inch) | 4 |
| Flute Type | Spiral |
| Cutting Direction | Right Hand |
| Helix Angle | Variable |
| Reach Length (Inch) | 2-1/8 |
| Neck Diameter (Decimal Inch) | 0.3000 |
| Single or Double End | Single |
| Centercutting | Yes |
| Flute Direction | Right Hand |
| Extended Reach | Yes |
| Series/List | STRN440 |
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