# N40400

**Manufacturer:** Niagara Cutter  
**MPN:** `N40400`

The Niagara Cutter N40400 is a high-speed steel square nose end mill with a Weldon shank and TiN finish. It is designed for both roughing and finishing cuts, with a 30-degree cutting angle and 4-flute design. The tool has a 4.5-inch overall length and a 1.250-inch cut diameter, with a 1.250-inch shank diameter.

## Specifications

| Attribute | Value |
| --- | --- |
| Brand name | Niagara Cutter |
| Manufacturer name | Niagara Cutter |
| Manufacturer | Niagara Cutter |
| UPC | 698036404000 |
| EAN | 698036404000 |
| Part Number | N40400 |
| Model | 40400, N40400 |
| Product Group | BISS |
| ASIN | B00075N8BQ, B00A0PHE3Q |
| AdultProduct | False |
| Amount | 97.12 |
| Asin | B00075N8BQ |
| Autographed | False |
| Binding | Misc. |
| Brand | Niagara Cutter |
| Bullet_point | Designed for turning operations – roughing to medium machining -- on aluminum in average machining conditions, H13A uncoated carbide grade provides a balance of hardness and toughness for resistance t |
| 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 | 698036404000 |
| End_cut_type | Square End |
| Feature | Designed for turning operations - roughing to medium machining -- on aluminum in average machining conditions |
| Finish_type | TiN |
| Height | 0.899999999082, 0.899999999082000, 102, 1179, 12.446, 15, 1508, 410, 500, 75 |
| Identifier | 0698036404000, 698036404000 |
| IdentifierType | EAN, UPC |
| ItemClassification | BASE_PRODUCT |
| ItemName | Niagara Cutter N40400 High Speed Steel Square Nose End Mill, Weldon Shank, TiN Finish, Roughing and Finishing Cutting, 30-Degree, 4-Flute, 4.5" OAL, 1.250" Cut Diameter, 1.250" Shank Diameter |
| Item_name | Niagara Cutter N40400 High Speed Steel Square Nose End Mill, Weldon Shank, TiN Finish, Roughing and Finishing Cutting, 30-Degree, 4-Flute, 4.5" OAL, 1.250" Cut Diameter, 1.250" Shank Diameter |
| Item_package_quantity | 1 |
| Item_package_weight | 1.3 |
| Item_type_keyword | square-nose-end-mills |
| Label | Niagara Cutter |
| Length | 2.286, 4.899999995002, 4.899999995002000 |
| Link | https://m.media-amazon.com/images/I/31sHii8z5yL._SL75_.jpg, https://m.media-amazon.com/images/I/31sHii8z5yL.jpg, https://m.media-amazon.com/images/I/41Go8Scn5uL._SL75_.jpg, https://m.media-amazon.com/ |
| List_price | 101.1 |
| MPN | N40400 |
| Man | Niagara Cutter |
| Material | High Speed Steel |
| MaterialType | High Speed Steel, High Speed Steel (HSS) |
| Memorabilia | False |
| ModelNumber | N40400 |
| Model_number | N40400 |
| NumberOfItems | 1 |
| Number_of_flutes | 4 |
| Number_of_items | 1 |
| PackageQuantity | 1 |
| ParentAsins | B00A0PHE3Q |
| PartNumber | N40400, SC406-1.250-D1-S.3-Z4 |
| Part_number | SC406-1.250-D1-S.3-Z4 |
| ProductCategoryId | 2382225011, biss_display_on_website |
| ProductGroup | BISS, BISS Basic |
| ProductType | END_MILLS |
| ProductTypeName | CUTTING_TOOLS, END_MILLS |

## Distributor availability

| Distributor | SKU | Price (USD) | Qty | Stock | MOQ |
| --- | --- | --- | --- | --- | --- |
| bscsource.com | N40400 |  |  | None | 1 |
| Guardian | 33047820 | 218.52 | 1 | None | 1 |

---
Structured data: `/python/html6/product/500/161500000/161656500/part_--N40400---NiagaraCutter--48924b58cf.json`  
Search API: https://www.dataalchemy.com/api/  
MCP server: https://www.dataalchemy.com/mcp