Seco - 20mm, 4 Flute, Single End, Solid Carbide, 3.1mm Corner Radius End Mill - 115mm OAL, 42° Helix, Right Hand Flute, 40mm LOC, Right Hand Cut, 55mm Extended Reach
Item #: 77894616
Brand: Seco
Model #: 67296
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) | 3.100 |
| Corner Radius (Decimal Inch) | 0.1220 |
| Number of Flutes | 4 |
| Material | Solid Carbide |
| Finish/Coating | SIRON-A |
| Length of Cut (mm) | 40.00 |
| Length of Cut (Decimal Inch) | 1.5748 |
| Shank Diameter (mm) | 20.00 |
| Overall Length (mm) | 115.00 |
| Flute Type | Spiral |
| Cutting Direction | Right Hand |
| Helix Angle | 42 |
| Reach Length (mm) | 55.00 |
| Material Grade | Micrograin |
| Single or Double End | Single |
| Centercutting | Yes |
| Flute Direction | Right Hand |
| Extended Reach | Yes |
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