OSG - 1° Taper Angle per Side, 1/4" Small End Diam, 3-1/4" LOC, Cobalt 3 Flute Tapered Square End Mill - 5" OAL, 3/8" Shank Diam, Spiral Flute, 25° Helix
Item #: 75024661
Brand: OSG
Model #: 5916500
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.
| Product Specifications | |
|---|---|
| Material | Cobalt |
| End Type | Square |
| Taper Angle Per Side | 1.00 |
| Small End Diameter (mm) | 6.35 |
| Small End Diameter (Inch) | 1/4 |
| Small End Diameter (Decimal Inch) | 0.2500 |
| Shank Diameter (Inch) | 3/8 |
| Length of Cut (Inch) | 3-1/4 |
| Length of Cut (Decimal Inch) | 3.2500 |
| Number of Flutes | 3 |
| Helix Angle | 25 |
| Finish/Coating | Uncoated |
| Overall Length (Inch) | 5 |
| Material Grade | M42 |
| Flute Type | Spiral |
| Flute Direction | Right Hand |
| Centercutting | Yes |
| Series/List | 591 |
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