RobbJack - 3/4", 3 Flute, Single End, Solid Carbide, 0.09" Corner Radius End Mill - 6" OAL, 40° Helix, Right Hand Flute, 3/4" LOC, Right Hand Cut, 3-3/4" Extended Reach
Item #: 61332599
Brand: RobbJack
Model #: FM-305-24-090-D
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.
Diamond-like carbon (DLC) is an extremely hard and durable coating similar to diamond. It is commonly used on stainless steel, ceramic, plastic and aluminum alloys.
| Product Specifications | |
|---|---|
| Mill Diameter (Inch) | 3/4 |
| Mill Diameter (Decimal Inch) | 0.7500 |
| End Type | Corner Radius |
| Corner Radius (Decimal Inch) | 0.0900 |
| Number of Flutes | 3 |
| Material | Solid Carbide |
| Finish/Coating | Diamond-Like Carbon (DLC) |
| Length of Cut (Inch) | 3/4 |
| Length of Cut (Decimal Inch) | 0.7500 |
| Shank Diameter (Inch) | 3/4 |
| Overall Length (Inch) | 6 |
| Flute Type | Spiral |
| Cutting Direction | Right Hand |
| Helix Angle | 40 |
| Reach Length (mm) | 95.25 |
| Reach Length (Inch) | 3-3/4 |
| Reach Length (Decimal Inch) | 3.7500 |
| Neck Diameter (mm) | 18.10 |
| Neck Diameter (Decimal Inch) | 0.7125 |
| Single or Double End | Single |
| Centercutting | Yes |
| Flute Direction | Right Hand |
| Mill Diameter Tolerance (mm) | -0.0254/-0.0381 |
| Mill Diameter Tolerance (Decimal Inch) | -0.001/-0.0015 |
| Shank Diameter Tolerance (mm) | -0.002/-0.005 |
| Shank Diameter Tolerance (Decimal Inch) | -0.0001/-0.0002 |
| Extended Reach | Yes |
| Overall Length Tolerance (mm) | +/-1.53 |
| Overall Length Tolerance (Decimal Inch) | ±0.060 |
| TIR Maximum (Decimal Inch) | 0.0005 |
| TIR Maximum (mm) | 0.01 |
| Series/List | FM-305 |
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