Seco - 20mm, 4 Flute, Single End, Solid Carbide, 2mm Corner Radius End Mill - 110mm OAL, 48° Helix, Right Hand Flute, 42mm LOC, Right Hand Cut, 54mm Extended Reach
Item #: 81023509
Brand: Seco
Model #: 84395
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.
Siron-A coatings offer heat resistance, allow for smooth chip flows and enhances tool life. It is used on a variety of materials including steel, stainless steel and cast iron. Siron-A is a proprietary coating exclusive to Seco Tools, Inc.
| Product Specifications | |
|---|---|
| Mill Diameter (mm) | 20.00 |
| Mill Diameter (Decimal Inch) | 0.7874 |
| End Type | Corner Radius |
| Corner Radius (mm) | 2.000 |
| Corner Radius (Decimal Inch) | 0.0787 |
| Number of Flutes | 4 |
| Material | Solid Carbide |
| Finish/Coating | SIRON-A |
| Length of Cut (mm) | 42.00 |
| Length of Cut (Decimal Inch) | 1.6535 |
| Shank Diameter (mm) | 20.00 |
| Overall Length (mm) | 110.00 |
| Flute Type | Spiral |
| Cutting Direction | Right Hand |
| Helix Angle | 48.00 |
| Reach Length (mm) | 54.00 |
| Reach Length (Decimal Inch) | 2.1260 |
| Neck Diameter (mm) | 19.00 |
| Neck Diameter (Decimal Inch) | 0.7480 |
| Single or Double End | Single |
| Length Type | Regular |
| Centercutting | Yes |
| Flute Direction | Right Hand |
| Mill Diameter Tolerance (mm) | +0.06 |
| Mill Diameter Tolerance (Decimal Inch) | 0.0024 |
| Corner Radius Tolerance (mm) | +0.02/-0.02 |
| Extended Reach | Yes |
| Series/List | JS554 |
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