Square End Mills
Square end mills are an essential tool in the arsenal of metalworking professionals. These mills work well with various metalworking applications, making them one of the most versatile end mill options for general machining operations.
One of the key benefits of using square-nose end mills is that they produce a clean 90-degree corner that is perfect for creating precise shapes and profiles in metal. They come in various sizes and materials, including high-speed steel and carbide square end mills, to suit different metalworking needs. They also provide versatility in creating different geometries, such as pockets, slots, and contours. Whether you are working with stainless steel, aluminum, or any other type of metal, these tools play a crucial role in achieving high-quality results. Streamline your metalworking processes and achieve greater accuracy and efficiency with the square end mills available at TMT Toolbox.
Diameter Inch
Diameter MM
Length Of Cut Inch
Length Of Cut MM
Overall Length Inch
Overall Length MM
Number Of Flutes
List Number
Coating
Material
Brand
| Image | Product | Diameter Inch | Diameter MM | Length of Cut Inch | Length of Cut MM | Overall Length Inch | Overall Length MM | Number of Flutes | List Number | Coating | Material | Brand | Price | Quantity | Add to Cart | |
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![]() | Niagara solid carbide elite a high performance square end mill an245-0.500-e9-s.0-z2 – N57998 | 0.500 | 12.70 | 0.625 | 15.88 | 8.000 | 203.20 | 2 | AN245 | TiCN | Carbide | Niagara Cutter | $189.17 | Add to Cart |
Niagara solid carbide elite a high performance square end mill an245-0.500-e9-s.0-z2 – N57998Diameter Inch: 0.500 Diameter MM: 12.70 Length of Cut Inch: 0.625 Length of Cut MM: 15.88 Overall Length Inch: 8.000 Overall Length MM: 203.20 Number of Flutes: 2 List Number: AN245 Coating: TiCN Material: Carbide Brand: Niagara Cutter $189.17 |
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![]() | Niagara solid carbide elite a high performance square end mill an245-0.625-e7-s.0-z2 – N58001 | 0.625 | 15.88 | 0.750 | 19.05 | 5.000 | 127.00 | 2 | AN245 | TiCN | Carbide | Niagara Cutter | $250.00 | Add to Cart |
Niagara solid carbide elite a high performance square end mill an245-0.625-e7-s.0-z2 – N58001Diameter Inch: 0.625 Diameter MM: 15.88 Length of Cut Inch: 0.750 Length of Cut MM: 19.05 Overall Length Inch: 5.000 Overall Length MM: 127.00 Number of Flutes: 2 List Number: AN245 Coating: TiCN Material: Carbide Brand: Niagara Cutter $250.00 |
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![]() | Niagara solid carbide elite a high performance square end mill an245-0.750-e11-s.0-z2 – N58009 | 0.750 | 19.05 | 1.000 | 25.40 | 6.000 | 152.40 | 2 | AN245 | TiCN | Carbide | Niagara Cutter | $330.83 | Add to Cart |
Niagara solid carbide elite a high performance square end mill an245-0.750-e11-s.0-z2 – N58009Diameter Inch: 0.750 Diameter MM: 19.05 Length of Cut Inch: 1.000 Length of Cut MM: 25.40 Overall Length Inch: 6.000 Overall Length MM: 152.40 Number of Flutes: 2 List Number: AN245 Coating: TiCN Material: Carbide Brand: Niagara Cutter $330.83 |
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![]() | Niagara solid carbide elite a high performance square end mill an245-0.750-e12-s.0-z2 – N58010 | 0.750 | 19.05 | 1.000 | 25.40 | 8.000 | 203.20 | 2 | AN245 | TiCN | Carbide | Niagara Cutter | $378.33 | Add to Cart |
Niagara solid carbide elite a high performance square end mill an245-0.750-e12-s.0-z2 – N58010Diameter Inch: 0.750 Diameter MM: 19.05 Length of Cut Inch: 1.000 Length of Cut MM: 25.40 Overall Length Inch: 8.000 Overall Length MM: 203.20 Number of Flutes: 2 List Number: AN245 Coating: TiCN Material: Carbide Brand: Niagara Cutter $378.33 |
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![]() | Niagara solid carbide elite a high performance square end mill an245-0.750-e9-s.0-z2 – N58006 | 0.750 | 19.05 | 1.000 | 25.40 | 5.000 | 127.00 | 2 | AN245 | TiCN | Carbide | Niagara Cutter | $277.50 | Add to Cart |
Niagara solid carbide elite a high performance square end mill an245-0.750-e9-s.0-z2 – N58006Diameter Inch: 0.750 Diameter MM: 19.05 Length of Cut Inch: 1.000 Length of Cut MM: 25.40 Overall Length Inch: 5.000 Overall Length MM: 127.00 Number of Flutes: 2 List Number: AN245 Coating: TiCN Material: Carbide Brand: Niagara Cutter $277.50 |
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![]() | Niagara solid carbide end mill kit square end mill 6packc430gentialn – 3031083 | - | 0.00 | - | - | - | - | 4 | C430 | TiALN | Carbide | Niagara Cutter | $191.25 | Add to Cart |
Niagara solid carbide end mill kit square end mill 6packc430gentialn – 3031083Diameter Inch: - Diameter MM: 0.00 Length of Cut Inch: - Length of Cut MM: - Overall Length Inch: - Overall Length MM: - Number of Flutes: 4 List Number: C430 Coating: TiALN Material: Carbide Brand: Niagara Cutter $191.25 |
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![]() | Niagara solid carbide end mill kit square end mill 6packsts430.2.0stabaltin – 3145208 | Set | Set | - | - | - | - | 4 | STS430.2 | AlTiN | Carbide | Niagara Cutter | $227.50 | Add to Cart |
Niagara solid carbide end mill kit square end mill 6packsts430.2.0stabaltin – 3145208Diameter Inch: Set Diameter MM: Set Length of Cut Inch: - Length of Cut MM: - Overall Length Inch: - Overall Length MM: - Number of Flutes: 4 List Number: STS430.2 Coating: AlTiN Material: Carbide Brand: Niagara Cutter $227.50 |
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![]() | Niagara solid carbide general purpose – double ended square end mill cd230-0.125-xf3-s.3-z2 – N85375 | 0.125 | 3.18 | 0.375 | 9.53 | 3.063 | 77.80 | 2 | C230 | Uncoated | Carbide | Niagara Cutter | $35.13 | Add to Cart |
Niagara solid carbide general purpose – double ended square end mill cd230-0.125-xf3-s.3-z2 – N85375Diameter Inch: 0.125 Diameter MM: 3.18 Length of Cut Inch: 0.375 Length of Cut MM: 9.53 Overall Length Inch: 3.063 Overall Length MM: 77.80 Number of Flutes: 2 List Number: C230 Coating: Uncoated Material: Carbide Brand: Niagara Cutter $35.13 |
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![]() | Niagara solid carbide general purpose – double ended square end mill cd230-0.125-xf3-s.3-z2 – N85397 | 0.125 | 3.18 | 0.375 | 9.53 | 3.063 | 77.80 | 2 | C230 | TiALN | Carbide | Niagara Cutter | $39.33 | Add to Cart |
Niagara solid carbide general purpose – double ended square end mill cd230-0.125-xf3-s.3-z2 – N85397Diameter Inch: 0.125 Diameter MM: 3.18 Length of Cut Inch: 0.375 Length of Cut MM: 9.53 Overall Length Inch: 3.063 Overall Length MM: 77.80 Number of Flutes: 2 List Number: C230 Coating: TiALN Material: Carbide Brand: Niagara Cutter $39.33 |
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![]() | Niagara solid carbide general purpose – double ended square end mill cd230-0.188-xf3-s.3-z2 – N85377 | 0.188 | 4.78 | 0.500 | 12.70 | 3.250 | 82.55 | 2 | C230 | Uncoated | Carbide | Niagara Cutter | $38.67 | Add to Cart |
Niagara solid carbide general purpose – double ended square end mill cd230-0.188-xf3-s.3-z2 – N85377Diameter Inch: 0.188 Diameter MM: 4.78 Length of Cut Inch: 0.500 Length of Cut MM: 12.70 Overall Length Inch: 3.250 Overall Length MM: 82.55 Number of Flutes: 2 List Number: C230 Coating: Uncoated Material: Carbide Brand: Niagara Cutter $38.67 |










