OSG - 1/2", 1-1/4" LOC, 1/2" Shank Diam, 3-1/4" OAL, 4 Flute, Cobalt Square End Mill - Single End, TiN Finish, Spiral Flute, 30° Helix, Right Hand Cut, Right Hand Flute, Series 540
Item #: 75026450
Brand: OSG
Model #: 5401105
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.
Titanium Nitride (TiN) is a multi-purpose coating which increases chip flow in softer materials. The heat and hardness resistance allows the tool to run at higher speeds than uncoated tools.
Non-Center Cutting applications have peripheral teeth allowing for the user to side (radial) cut or contour an exterior surface. Used in applications where plunge cutting is not necessary.
| Product Specifications | |
|---|---|
| Mill Diameter (Inch) | 1/2 |
| Mill Diameter (Decimal Inch) | 0.5000 |
| Number of Flutes | 4 |
| Length of Cut (Inch) | 1-1/4 |
| Length of Cut (Decimal Inch) | 1.2500 |
| Material | Cobalt |
| Finish/Coating | TiN |
| Shank Diameter (Inch) | 1/2 |
| Single or Double End | Single |
| Overall Length (Inch) | 3-1/4 |
| Center Cutting | NonCenter Cutting |
| Flute Direction | Right Hand |
| Cutting Direction | Right Hand |
| Helix Angle | 30.00 |
| Flute Type | Spiral |
| Length Type | Regular |
| Material Grade | M42 |
| Chipbreaker | No |
| Extended Reach | No |
| Series/List | 540 |
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