Hertel - 1/2", 1" LOC, 1/2" Shank Diam, 4-1/4" OAL, 4 Flute, Cobalt Square End Mill - Double End, Uncoated, Left Hand Cut, Left Hand Flute
Item #: 89338560
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.
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 |
| Length of Cut (Decimal Inch) | 1.0000 |
| Material | Cobalt |
| Finish/Coating | Uncoated |
| Shank Diameter (Inch) | 1/2 |
| Single or Double End | Double |
| Overall Length (Inch) | 4-1/4 |
| Center Cutting | NonCenter Cutting |
| Flute Direction | Left Hand |
| Cutting Direction | Left Hand |
| Material Grade | M42 |
| Chipbreaker | No |
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