# N77543

**Manufacturer:** Niagara Cutter  
**MPN:** `N77543`

The Niagara Cutter N77543 is a high-speed steel square nose end mill with a Weldon shank and uncoated bright finish. It is designed for both roughing and finishing cuts, featuring a 30-degree angle and 6-flute configuration. The tool measures 7.75 inches in overall length and has a 2.500-inch cut diameter with a 2.000-inch shank diameter.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Niagara Cutter |
| Manufacturer name | Niagara Cutter |
| Manufacturer | Niagara Cutter |
| UPC | 698036775438 |
| EAN | 698036775438 |
| Part Number | N77543 |
| Model | 77543 |
| Product Group | BISS |
| Asin | B00438RS00 |
| Binding | Misc. |
| Brand | Niagara Cutter |
| Case | 1 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161, 256305011, 383598011, 5825198011 |
| EANList | 698036775438 |
| Feature | Larger diameter than conventional end mills for increased strength and rigidity when large amounts of material need to be removed |
| Label | Niagara Cutter |
| MPN | N77543 |
| Man | Niagara Cutter |
| NumberOfItems | 1 |
| PackageQuantity | 1 |
| PartNumber | N77543 |
| ProductGroup | BISS |
| ProductTypeName | CUTTING_TOOLS |
| Publisher | Niagara Cutter |
| Size | 2-1/2" |
| Studio | Niagara Cutter |
| Title | Niagara Cutter N77543 High Speed Steel Square Nose End Mill, Weldon Shank, Uncoated Bright Finish, Roughing/Finishing Cut, 30-Degree, 6-Flute, 7.75" OAL, 2.500" Cut Diameter, 2.000" Shank Diameter |
| UPCList | 698036775438 |

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