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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![]() | Stsn540-0.500-e8-s.0-z5 sq end mill – 3257914 | 0.500 | 12.70 | 0.625 | - | 6.000 | 152.40 | 5 | STSN540 | AlCrN | Carbide | Niagara Cutter | $216.58 | Add to Cart |
Stsn540-0.500-e8-s.0-z5 sq end mill – 3257914Diameter Inch: 0.500 Diameter MM: 12.70 Length of Cut Inch: 0.625 Length of Cut MM: - Overall Length Inch: 6.000 Overall Length MM: 152.40 Number of Flutes: 5 List Number: STSN540 Coating: AlCrN Material: Carbide Brand: Niagara Cutter $216.58 |
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![]() | Stsn540-0.625-e4-s.0-z5 sq end mill – 3257934 | 0.625 | 15.88 | 1.250 | - | 5.000 | 127.00 | 5 | STSN540 | AlCrN | Carbide | Niagara Cutter | $311.64 | Add to Cart |
Stsn540-0.625-e4-s.0-z5 sq end mill – 3257934Diameter Inch: 0.625 Diameter MM: 15.88 Length of Cut Inch: 1.250 Length of Cut MM: - Overall Length Inch: 5.000 Overall Length MM: 127.00 Number of Flutes: 5 List Number: STSN540 Coating: AlCrN Material: Carbide Brand: Niagara Cutter $311.64 |
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![]() | Stsn540-0.625-e5-s.0-z5 sq end mill – 3257937 | 0.625 | 15.88 | 0.750 | - | 6.000 | 152.40 | 5 | STSN540 | AlCrN | Carbide | Niagara Cutter | $338.10 | Add to Cart |
Stsn540-0.625-e5-s.0-z5 sq end mill – 3257937Diameter Inch: 0.625 Diameter MM: 15.88 Length of Cut Inch: 0.750 Length of Cut MM: - Overall Length Inch: 6.000 Overall Length MM: 152.40 Number of Flutes: 5 List Number: STSN540 Coating: AlCrN Material: Carbide Brand: Niagara Cutter $338.10 |
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![]() | Stsn540-0.750-e3-s.0-z5 sq end mill – 3257951 | 0.750 | 19.05 | 1.125 | - | 5.000 | 127.00 | 5 | STSN540 | AlCrN | Carbide | Niagara Cutter | $366.52 | Add to Cart |
Stsn540-0.750-e3-s.0-z5 sq end mill – 3257951Diameter Inch: 0.750 Diameter MM: 19.05 Length of Cut Inch: 1.125 Length of Cut MM: - Overall Length Inch: 5.000 Overall Length MM: 127.00 Number of Flutes: 5 List Number: STSN540 Coating: AlCrN Material: Carbide Brand: Niagara Cutter $366.52 |
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![]() | Stsn540-0.750-e4-s.0-z5 sq end mill – 3257955 | 0.750 | 19.05 | 1.500 | - | 5.000 | 127.00 | 5 | STSN540 | AlCrN | Carbide | Niagara Cutter | $399.84 | Add to Cart |
Stsn540-0.750-e4-s.0-z5 sq end mill – 3257955Diameter Inch: 0.750 Diameter MM: 19.05 Length of Cut Inch: 1.500 Length of Cut MM: - Overall Length Inch: 5.000 Overall Length MM: 127.00 Number of Flutes: 5 List Number: STSN540 Coating: AlCrN Material: Carbide Brand: Niagara Cutter $399.84 |
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![]() | Stsn540-0.750-e5-s.0-z5 sq end mill – 3257959 | 0.750 | 19.05 | 1.125 | - | 6.000 | 152.40 | 5 | STSN540 | AlCrN | Carbide | Niagara Cutter | $450.80 | Add to Cart |
Stsn540-0.750-e5-s.0-z5 sq end mill – 3257959Diameter Inch: 0.750 Diameter MM: 19.05 Length of Cut Inch: 1.125 Length of Cut MM: - Overall Length Inch: 6.000 Overall Length MM: 152.40 Number of Flutes: 5 List Number: STSN540 Coating: AlCrN Material: Carbide Brand: Niagara Cutter $450.80 |
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![]() | Tialn 0.40mm 4 flt em premium – 11101570A | 0.016 | 0.40 | 0.047 | 1.20 | 1.496 | 38.00 | 4 | 111 | ALtima | Carbide | M.A. Ford | $23.21 | Add to Cart |
Tialn 0.40mm 4 flt em premium – 11101570ADiameter Inch: 0.016 Diameter MM: 0.40 Length of Cut Inch: 0.047 Length of Cut MM: 1.20 Overall Length Inch: 1.496 Overall Length MM: 38.00 Number of Flutes: 4 List Number: 111 Coating: ALtima Material: Carbide Brand: M.A. Ford $23.21 |
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![]() | Ticn 1.7mm 4 flt end mill – 11106690C | - | 1.70 | 0.201 | 5.10 | 1.496 | 38.00 | 4 | 111 | TiCN | Carbide | M.A. Ford | $13.88 | Add to Cart |
Ticn 1.7mm 4 flt end mill – 11106690CDiameter Inch: - Diameter MM: 1.70 Length of Cut Inch: 0.201 Length of Cut MM: 5.10 Overall Length Inch: 1.496 Overall Length MM: 38.00 Number of Flutes: 4 List Number: 111 Coating: TiCN Material: Carbide Brand: M.A. Ford $13.88 |
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![]() | Tin coated 11109840 – 11109840T | 0.098 | 2.50 | 0.472 | 12.00 | 1.496 | 38.00 | 4 | 111 | TiN | Carbide | M.A. Ford | $13.88 | Add to Cart |
Tin coated 11109840 – 11109840TDiameter Inch: 0.098 Diameter MM: 2.50 Length of Cut Inch: 0.472 Length of Cut MM: 12.00 Overall Length Inch: 1.496 Overall Length MM: 38.00 Number of Flutes: 4 List Number: 111 Coating: TiN Material: Carbide Brand: M.A. Ford $13.88 |
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![]() | VGM3-AL-01250-R END MILL – VGM3-0001 | 0.125 | 3.18 | 0.375 | 9.53 | 1.500 | 38.10 | 3 | VGM3-AL | Bright | Carbide | OSG | $23.72 | Add to Cart |
VGM3-AL-01250-R END MILL – VGM3-0001Diameter Inch: 0.125 Diameter MM: 3.18 Length of Cut Inch: 0.375 Length of Cut MM: 9.53 Overall Length Inch: 1.500 Overall Length MM: 38.10 Number of Flutes: 3 List Number: VGM3-AL Coating: Bright Material: Carbide Brand: OSG $23.72 |








