Hertel - 3/8" Diam, 2-1/2" LOC, 4 Flute Cobalt Ball End Mill - Uncoated, Single End, 4-1/4" OAL, 3/8" Shank Diam, Spiral Flute
Item #: 91193144
Brand: Hertel
Exact Tooling IR#: 04
Features and Benefits
Cobalt is harder than high speed steel and provides better wear resistance. It is commonly used on high tensile alloys.
Uncoated tools do not feature supportive treatments on the cutting edge. They are are used at reduced speeds for general applications on nonferrous metals.
| Product Specifications | |
|---|---|
| Mill Diameter (Inch) | 3/8 |
| Mill Diameter (Decimal Inch) | 0.3750 |
| Number of Flutes | 4 |
| Length of Cut (Inch) | 2-1/2 |
| Length of Cut (Decimal Inch) | 2.5000 |
| Material | Cobalt |
| Overall Length (Inch) | 4-1/4 |
| Shank Diameter (Inch) | 3/8 |
| Finish/Coating | Uncoated |
| Single or Double End | Single |
| Helix Angle | 30.00 |
| Extended Reach | No |
| Material Grade | M42 |
| Flute Type | Spiral |
| Cutting Direction | Right Hand |
| Flute Direction | Right Hand |
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