Hertel - 20mm, 1-7/8" LOC, 7/8" Shank Diam, 6-1/8" OAL, 4 Flute, High Speed Steel Square End Mill - Double End, Uncoated
Item #: 89331953
Brand: Hertel
Exact Tooling IR#: 04
Features and Benefits
High speed steel (HSS) provides good wear resistance. It is commonly used for general purpose applications on both ferrous and nonferrous materials.
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 (mm) | 20.00 |
| Mill Diameter (Decimal Inch) | 0.7874 |
| Number of Flutes | 4 |
| Length of Cut (Inch) | 1-7/8 |
| Length of Cut (Decimal Inch) | 1.8750 |
| Material | High Speed Steel |
| Finish/Coating | Uncoated |
| Shank Diameter (Inch) | 7/8 |
| Single or Double End | Double |
| Overall Length (Inch) | 6-1/8 |
| Center Cutting | NonCenter Cutting |
| Chipbreaker | No |
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