# Niagara Cutter N68630 Carbide Square Nose End Mill, Inch, AlCrN Finish, Roughing and Finishing Cut, Non-Center Cuttin...

**Manufacturer:** Niagara Cutter  
**MPN:** `N68630`

The Niagara Cutter N68630 is a carbide square nose end mill designed for use on hard materials such as steels, stainless steels, and high-temperature alloys. It features a Stabilizer flute design with unequal spacing and variable helix angles to minimize tool vibration and increase chip removal. The AlCrN coating provides good hardness and resistance to chemical breakdown in high-heat applications. This end mill has a 5-flute design, producing a better finish and allowing for higher feed rates compared to fewer flutes. It measures 4 inches in overall length, with a 0.750-inch cutting diameter and 0.750-inch shank diameter.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Niagara Cutter |
| Manufacturer name | Niagara Cutter |
| Manufacturer | Niagara Cutter |
| UPC | 698036686307 |
| EAN | 698036686307 |
| Part Number | N68630 |
| Model | 68630, N68630 |
| Product Group | BISS |
| ASIN | B003D7LEH0, B00A0PORYK |
| AdultProduct | False |
| Amount | 216.28, 270.00 |
| Asin | B003D7LEH0 |
| Autographed | False |
| Binding | Misc. |
| Brand | Niagara Cutter |
| Bullet_point | Aluminum chromium nitride (AlCrN) coating provides good hardness and better resistance to chemical breakdown in high-heat applications than TiAlN, TiCN, and TiN coatings, Five flutes produce a better  |
| Case | 1 |
| Cat | Industrial & Scientific |
| CatId | 16310091 |
| CatTree | 16310091, 16310161, 256305011, 383598011, 5825198011 |
| ClassificationId | 2382225011 |
| Currency | USD |
| CurrencyCode | USD |
| Cut_type | Roughing and Finishing |
| DisplayName | Square Nose |
| EANList | 698036686307 |
| End_cut_type | Non-Center |
| Feature | The combination of Stabilizer flute geometry, carbide substrate, and AlCrN coating make this end mill suitable for use on hard materials such as steels, stainless steels, and high-temperature alloys |
| Finish_type | AlCrN |
| Height | 1.099999998878, 1.099999998878000, 114, 1576, 17, 3.048, 500, 582, 75 |
| Identifier | 00698036686307, 0698036686307, 698036686307 |
| IdentifierType | EAN, GTIN, UPC |
| ItemClassification | BASE_PRODUCT |
| ItemName | Niagara Cutter 17004305 Carbide Square Nose End Mill, Inch, AlCrN Finish, Roughing and Finishing Cut, Non-Center Cutting, 5 Flutes, 4' Overall Length, 0.750' Cutting Diameter, 0.750' Shank Diameter |
| Item_name | Niagara Cutter 17004305 Carbide Square Nose End Mill, Inch, AlCrN Finish, Roughing and Finishing Cut, Non-Center Cutting, 5 Flutes, 4' Overall Length, 0.750' Cutting Diameter, 0.750' Shank Diameter |
| Item_package_quantity | 1 |
| Item_package_weight | 0.8 |
| Item_shape | Square |
| Item_type_keyword | square-nose-end-mills |
| Keyword | N68630 |
| Label | Niagara Cutter |
| Length | 11.176, 4.399999995512, 4.399999995512000 |
| Link | https://m.media-amazon.com/images/I/31N0TcYt8RL._SL75_.jpg, https://m.media-amazon.com/images/I/31N0TcYt8RL.jpg, https://m.media-amazon.com/images/I/51gRfrjRAwL._SL75_.jpg, https://m.media-amazon.com/ |
| List_price | 270.0 |
| MPN | N68630 |
| Man | Niagara Cutter |
| Material | Carbide |
| MaterialType | Carbide |
| Memorabilia | False |
| ModelNumber | N68630 |
| Model_number | N68630 |
| Mpns | N68630, STS540-0.750-D2-S.0-Z5 |
| NumberOfItems | 1 |
| Number_of_flutes | 5 |
| Number_of_items | 1 |
| PackageQuantity | 1 |
| ParentAsins | B00A0PORYK |
| PartNumber | N68630, STS540-0.750-D2-S.0-Z5 |
| Part_number | STS540-0.750-D2-S.0-Z5 |
| ProductCategoryId | 2382225011, biss_display_on_website |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| Amazon | B003D7LEH0 | 120.65 | 1 | None | None |
| bscsource.com | N68630 | 377.59 | 1 | None | 1 |
| Guardian | 91348607 | 452.09 | 1 | None | 1 |
| tmttoolbox.com | N68630 | 225.0 | 1 | None | 1 |

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