Carbide Square End Mills
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For longer tool life and a better finish in general purpose milling applications, these solid carbide end mills are harder, stronger, and more wear resistant than high-speed steel and cobalt steel end mills. Their extreme hardness means they are brittle, so a highly rigid setup, such as a CNC machine, is necessary to prevent the end mill from breaking. They have a square end for milling square slots, pockets, and edges.
End mills with fewer flutes provide better chip clearance for high-volume, high-speed plunge, slotting, and roughing cuts; end mills with more flutes provide a finer finish and operate with less vibration when run at high speeds. Use coated end mills for demanding, high-speed jobs in hard material as well as for longer production runs. They’re more wear resistant than uncoated end mills. Titanium-aluminum-nitride (TiAlN) coated end mills and aluminum-titanium-nitride (AlTiN) coated end mills dissipate heat better than other end mills, especially at high speeds. At high temperatures, the coating creates a layer of aluminum oxide that transfers heat to the chips, keeping the tool cool, even when used without lubrication. Aluminum-titanium-nitride (AlTiN) has a higher percentage of aluminum than titanium-aluminum-nitride (TiAlN).
For technical drawings and 3-D models, click on a part number.
Mill Dia. | Shank Dia. | Lg. of Cut | O'all Lg. | Flute Spacing | Helix Angle | For Use On | End Mill Type | Each | |
Aluminum Titanium Nitride (AlTiN) Coated | |||||||||
---|---|---|---|---|---|---|---|---|---|
7 Flute | |||||||||
6mm | 6mm | 13mm | 57mm | Variable | 40° | Bronze, Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 000000 |
8mm | 8mm | 20mm | 63mm | Variable | 40° | Bronze, Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 00000 |
10mm | 10mm | 22mm | 72mm | Variable | 40° | Bronze, Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 00000 |
12mm | 12mm | 26mm | 83mm | Variable | 40° | Bronze, Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 00000 |
16mm | 16mm | 32mm | 92mm | Variable | 40° | Bronze, Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 000000 |
20mm | 20mm | 38mm | 104mm | Variable | 40° | Bronze, Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 000000 |
9 Flute | |||||||||
12mm | 12mm | 26mm | 83mm | Variable | 38° | Bronze, Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 000000 |
16mm | 16mm | 32mm | 92mm | Variable | 38° | Bronze, Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 000000 |
11 Flute | |||||||||
16mm | 16mm | 32mm | 92mm | Variable | 38° | Bronze, Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 000000 |
20mm | 20mm | 38mm | 104mm | Variable | 38° | Bronze, Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 000000 |
Fast-Cutting Carbide Square End Mills
![](/prerenderstable/mvPRE/contents/gfx/imagecache/306/3066a71p1-upa06-@halfx_637604638765248459.png?ver=imagenotfound)
![](/prerenderstable/mvPRE/contents/gfx/imagecache/874/8745a14p1-upa06-@halfx_637604641307282341.png?ver=imagenotfound)
Variable spacing between the flutes reduces vibration, allowing these end mills to provide fast cuts, smooth finishes, and long tool life. Made of solid carbide, these end mills are harder, stronger, and more wear resistant than high-speed steel and cobalt steel for the longest life and best finish on hard material. Their extreme hardness means they are brittle, so a highly rigid setup, such as a CNC machine, is necessary to prevent the end mill from breaking. A titanium-aluminum-nitride (TiAlN) coating allows them to dissipate heat better than other end mills, especially at high speeds. At high temperatures, the coating creates a layer of aluminum oxide that transfers heat to the chips, keeping the tool cool, even when used without lubrication. They have a square end for milling square slots, pockets, and edges. All are center cutting, allowing plunge cuts into a surface.
For technical drawings and 3-D models, click on a part number.
Mill Dia. | Shank Dia. | Lg. of Cut | Overall Lg. | Flute Spacing | Helix Angle | For Use On | End Mill Type | Each | |
Titanium Aluminum Nitride (TiAlN) Coated | |||||||||
---|---|---|---|---|---|---|---|---|---|
4 Flute | |||||||||
1/16" | 1/8" | 1/8" | 1 1/2" | Variable | 35°-38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
3/32" | 1/8" | 3/16" | 1 1/2" | Variable | 35°-38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 00000 |
1/8" | 1/8" | 1/4" | 1 1/2" | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 00000 |
1/8" | 1/8" | 1/2" | 2" | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 00000 |
3/16" | 3/16" | 5/8" | 2 1/4" | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 00000 |
1/4" | 1/4" | 3/4" | 2 1/2" | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 00000 |
1/4" | 1/4" | 1 1/4" | 3 1/4" | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 00000 |
5/16" | 5/16" | 1/2" | 2" | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 00000 |
5/16" | 5/16" | 3/4" | 2 1/2" | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 00000 |
5/16" | 5/16" | 1 1/4" | 3 1/4" | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 00000 |
3/8" | 3/8" | 1/2" | 2" | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 00000 |
3/8" | 3/8" | 7/8" | 2 1/2" | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 00000 |
3/8" | 3/8" | 1 1/2" | 4" | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 00000 |
7/16" | 7/16" | 7/8" | 2 1/2" | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 00000 |
7/16" | 7/16" | 2" | 4" | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 00000 |
1/2" | 1/2" | 5/8" | 2 1/2" | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 00000 |
1/2" | 1/2" | 5/8" | 6" | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
1/2" | 1/2" | 1" | 3" | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 00000 |
1/2" | 1/2" | 1 1/4" | 3" | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 00000 |
1/2" | 1/2" | 2" | 4" | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
1/2" | 1/2" | 2 1/2" | 4 1/2" | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 000000 |
5/8" | 5/8" | 3/4" | 3" | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
5/8" | 5/8" | 1 5/8" | 4 1/8" | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 000000 |
3/4" | 3/4" | 7/8" | 3 1/2" | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
3/4" | 3/4" | 1" | 6" | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
3/4" | 3/4" | 1 1/2" | 4" | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 000000 |
3/4" | 3/4" | 3" | 6" | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 000000 |
1" | 1" | 1 1/2" | 4" | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
1" | 1" | 4" | 7" | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 000000 |
1.5mm | 3mm | 3mm | 38mm | Variable | 35°-38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 00000 |
2mm | 3mm | 4mm | 38mm | Variable | 35°-38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 00000 |
3mm | 6mm | 8mm | 57mm | Variable | 35°-38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 00000 |
4mm | 6mm | 11mm | 57mm | Variable | 35°-38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 00000 |
5mm | 6mm | 13mm | 57mm | Variable | 35°-38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 00000 |
6mm | 6mm | 13mm | 57mm | Variable | 35°-38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 00000 |
8mm | 8mm | 19mm | 63mm | Variable | 35°-38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 00000 |
10mm | 10mm | 22mm | 72mm | Variable | 35°-38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 00000 |
12mm | 12mm | 26mm | 83mm | Variable | 35°-38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 00000 |
14mm | 14mm | 26mm | 83mm | Variable | 35°-38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
16mm | 16mm | 32mm | 92mm | Variable | 35°-38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 000000 |
18mm | 18mm | 32mm | 92mm | Variable | 35°-38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 000000 |
20mm | 20mm | 38mm | 104mm | Variable | 35°-38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 000000 |
25mm | 25mm | 38mm | 104mm | Variable | 35°-38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 000000 |
Fast-Cutting Carbide Square End Mills with Chamfer Corner
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A 45° corner chamfer improves cutting edge strength, so these end mills last longer than standard square end mills when milling hard material; however they do not create as sharp of a corner. Variable spacing between the flutes reduces vibration, allowing them to provide fast cuts, smooth finishes, and long tool life.
Made of solid carbide, these end mills are harder, stronger, and more wear resistant than high-speed steel and cobalt steel for the longest life and best finish on hard material. Their extreme hardness means they are brittle, so a highly rigid setup, such as a CNC machine, is necessary to prevent the end mill from breaking. A titanium-aluminum-nitride (TiAlN) coating make these end mills good for high-temperature applications. They have a square end for milling square slots, pockets, and edges. All are center cutting, allowing plunge cuts into a surface.
For technical drawings and 3-D models, click on a part number.
Mill Dia. | Shank Dia. | Lg. of Cut | O'all Lg. | Chamfer Wd. | Corner Cutting Angle | Flute Spacing | Helix Angle | For Use On | End Mill Type | Each | |
Titanium Aluminum Nitride (TiAlN) Coated | |||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|
4 Flute | |||||||||||
1/4" | 1/4" | 3/4" | 2 1/2" | 0.016" | 45° | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
5/16" | 5/16" | 3/4" | 2 1/2" | 0.016" | 45° | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 00000 |
3/8" | 3/8" | 7/8" | 2 1/2" | 0.020" | 45° | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 00000 |
1/2" | 1/2" | 5/8" | 2 1/2" | 0.020" | 45° | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 00000 |
1/2" | 1/2" | 5/8" | 6" | 0.020" | 45° | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
5/8" | 5/8" | 3/4" | 3" | 0.020" | 45° | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
5/8" | 5/8" | 3/4" | 6" | 0.020" | 45° | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
3/4" | 3/4" | 7/8" | 3 1/2" | 0.020" | 45° | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
3/4" | 3/4" | 1" | 6" | 0.020" | 45° | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
1" | 1" | 1 1/8" | 6" | 0.020" | 45° | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
1" | 1" | 1 1/2" | 4" | 0.020" | 45° | Variable | 38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
Fast-Cutting Roughing Carbide Square End Mills
![](/prerenderstable/mvPRE/contents/gfx/imagecache/858/8581a34p1-a02a-digital@halfx_636233076640000000.png?ver=imagenotfound)
![](/prerenderstable/mvPRE/contents/gfx/imagecache/858/8581a73-@halfx_637303155584850818.png?ver=imagenotfound)
Remove large amounts of material quickly without sacrificing tool life. Variable spacing between flutes reduces cutting time and vibration in high-volume jobs.
Made of solid carbide, these end mills are harder, stronger, and more wear resistant than high-speed steel and cobalt steel for the longest life and best finish on hard material. Their extreme hardness means they are brittle, so a highly rigid setup, such as a CNC machine, is necessary to prevent the end mill from breaking. They have a square end for milling square slots, pockets, and edges.
Center-cutting end mills allow plunge cuts into a surface. Noncenter-cutting end mills are for operations where the peripheral teeth do most of the work, such as shoulder milling, contouring, and finishing. They cannot be used for plunge cuts.
End mills with four flutes have better chip clearance than end mills with five flutes, so they’re often used for high-volume, high-speed plunge, slotting, and roughing cuts. Serrations along the cutting edge act as chip breakers, so these end mills can remove large amounts of material at high speeds.
End mills with five flutes provide a finer finish than end mills with four flutes and operate at high speeds with less vibration.
End mills with a titanium-aluminum-nitride (TiAlN) coating and end mills with an aluminum-titanium-nitride (AlTiN) coating dissipate heat better than other end mills, especially at high speeds. At high temperatures, the coating creates a layer of aluminum oxide that transfers heat to the chips, keeping the tool cool, even when used without lubrication.
For technical drawings and 3-D models, click on a part number.
Mill Dia. | Shank Dia. | Lg. of Cut | O'all Lg. | Flute Pitch | Flute Spacing | Helix Angle | For Use On | End Mill Type | Each | |
Titanium Aluminum Nitride (TiAlN) Coated | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
4 Flute | ||||||||||
1/4" | 1/4" | 3/4" | 2 1/2" | Coarse | Variable | 30°-32° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
1/4" | 1/4" | 1 1/4" | 3 1/4" | Coarse | Variable | 30°-32° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
5/16" | 5/16" | 13/16" | 2 1/2" | Coarse | Variable | 30°-32° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 00000 |
5/16" | 5/16" | 1 1/2" | 3 1/4" | Coarse | Variable | 30°-32° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
3/8" | 3/8" | 1" | 2 1/2" | Coarse | Variable | 30°-32° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 00000 |
3/8" | 3/8" | 1 3/4" | 4" | Coarse | Variable | 30°-32° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
1/2" | 1/2" | 1 1/4" | 3 1/2" | Coarse | Variable | 30°-32° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
1/2" | 1/2" | 2" | 4 1/2" | Coarse | Variable | 30°-32° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
5/8" | 5/8" | 1 1/4" | 3 1/2" | Coarse | Variable | 30°-32° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
5/8" | 5/8" | 2 1/4" | 5" | Coarse | Variable | 30°-32° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
3/4" | 3/4" | 1 1/2" | 4" | Coarse | Variable | 30°-32° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
3/4" | 3/4" | 2 1/4" | 5" | Coarse | Variable | 30°-32° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
1" | 1" | 1 1/2" | 4" | Coarse | Variable | 30°-32° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
1" | 1" | 2 1/4" | 5" | Coarse | Variable | 30°-32° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
6mm | 6mm | 13mm | 57mm | Coarse | Variable | 30°-32° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 00000 |
6mm | 6mm | 18mm | 65mm | Coarse | Variable | 30°-32° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 000000 |
8mm | 8mm | 19mm | 63mm | Coarse | Variable | 30°-32° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 000000 |
8mm | 8mm | 24mm | 75mm | Coarse | Variable | 30°-32° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 000000 |
10mm | 10mm | 22mm | 72mm | Coarse | Variable | 30°-32° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 000000 |
10mm | 10mm | 30mm | 80mm | Coarse | Variable | 30°-32° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 000000 |
12mm | 12mm | 26mm | 83mm | Coarse | Variable | 30°-32° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 000000 |
12mm | 12mm | 36mm | 93mm | Coarse | Variable | 30°-32° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 00000000 | 000000 |
5 Flute | ||||||||||
1/8" | 1/8" | 1/4" | 1 1/2" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 00000 |
1/8" | 1/8" | 3/8" | 1 1/2" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 00000 |
3/16" | 3/16" | 5/16" | 2" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 00000 |
3/16" | 3/16" | 1/2" | 2" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 00000 |
1/4" | 1/4" | 3/8" | 2 1/2" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 00000 |
1/4" | 1/4" | 1/2" | 2 1/2" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 00000 |
5/16" | 5/16" | 7/16" | 2 1/2" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 00000 |
5/16" | 5/16" | 5/8" | 2 1/2" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 00000 |
3/8" | 3/8" | 1/2" | 2 1/2" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 00000 |
3/8" | 3/8" | 3/4" | 2 1/2" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 00000 |
7/16" | 7/16" | 5/8" | 2 1/2" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 000000 |
1/2" | 1/2" | 5/8" | 3" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 000000 |
1/2" | 1/2" | 1" | 3" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 000000 |
1/2" | 1/2" | 1 1/4" | 3 1/4" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 000000 |
5/8" | 5/8" | 3/4" | 3 1/2" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 000000 |
5/8" | 5/8" | 1 1/4" | 3 1/2" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 00000000 | 000000 |
3/4" | 3/4" | 7/8" | 4" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 000000 |
1" | 1" | 1 1/8" | 4" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 000000 |
Aluminum Titanium Nitride (AlTiN) Coated | ||||||||||
5 Flute | ||||||||||
1/8" | 1/8" | 1/4" | 1 1/2" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 00000 |
1/8" | 1/8" | 3/8" | 1 1/2" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 00000 |
3/16" | 3/16" | 5/16" | 2" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 00000 |
3/16" | 3/16" | 1/2" | 2" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 00000 |
1/4" | 1/4" | 3/8" | 2 1/2" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 00000 |
1/4" | 1/4" | 1/2" | 2 1/2" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 00000 |
5/16" | 5/16" | 5/8" | 2 1/2" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 00000 |
3/8" | 3/8" | 1/2" | 2 1/2" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 00000 |
3/8" | 3/8" | 3/4" | 2 1/2" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 00000 |
1/2" | 1/2" | 5/8" | 3" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 000000 |
1/2" | 1/2" | 1" | 3" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 000000 |
1/2" | 1/2" | 1 1/4" | 3 1/4" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 0000000 | 000000 |
3/4" | 3/4" | 7/8" | 4" | Coarse | Variable | 37° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Noncenter Cutting | 00000000 | 000000 |
Fast-Cutting Carbide Square End Mills for Stainless Steel and Titanium
![](/prerenderstable/mvPRE/contents/gfx/imagecache/820/8207a477-@halfx_637659928400644967.png?ver=imagenotfound)
![](/prerenderstable/mvPRE/contents/gfx/imagecache/820/8207a511-@halfx_637659928981841859.png?ver=imagenotfound)
![](/prerenderstable/mvPRE/contents/gfx/imagecache/820/8207a519p1-upa06-@halfx_637604640359803856.png?ver=imagenotfound)
![](/prerenderstable/mvPRE/contents/gfx/imagecache/820/8207a521p1-upa06-@halfx_637604640874246026.png?ver=imagenotfound)
Variable spacing between the flutes reduces vibration, allowing these end mills to provide fast cuts, smooth finishes, and long tool life. They have a high helix angle and a wear-resistant coating for excellent shearing and chip removal in stainless steel and titanium. Made of solid carbide, they are harder, stronger, and more wear resistant than high-speed steel and cobalt steel end mills for the longest life and best finish on hard material. Their extreme hardness means they are brittle, so a highly rigid setup, such as a CNC machine, is necessary to prevent the end mill from breaking. End mills have a square end for milling square slots, pockets, and edges. All are center cutting, allowing plunge cuts into a surface.
Aluminum-titanium-nitride (AlTiN) coated end mills get additional wear and temperature resistance from their finish.
Titanium-aluminum-nitride (TiAlN) coated end mills dissipate heat better than other end mills, especially at high speeds. At high temperatures, the coating creates a layer of aluminum oxide that transfers heat to the chips, keeping the tool cool, even when used without lubrication.
Titanium-aluminum-silicon-nitride (TiAlSiN) coated end mills are extremely resistant to wear and diffusion because they have especially high hardness, even at high temperatures.
For technical drawings and 3-D models, click on a part number.
Mill Dia. | Shank Dia. | Lg. of Cut | Overall Lg. | Flute Spacing | Helix Angle | For Use On | End Mill Type | Each | |
Aluminum Titanium Nitride (AlTiN) Coated | |||||||||
---|---|---|---|---|---|---|---|---|---|
4 Flute | |||||||||
1/8" | 1/8" | 1/2" | 2" | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 0000000 | 000000 |
3/16" | 3/16" | 5/8" | 2" | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 0000000 | 00000 |
3/16" | 3/16" | 3/4" | 2 1/2" | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
1/4" | 1/4" | 3/4" | 2 1/2" | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 0000000 | 00000 |
1/4" | 1/4" | 1 1/4" | 3 1/4" | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
5/16" | 5/16" | 13/16" | 2 1/2" | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 0000000 | 00000 |
5/16" | 5/16" | 1 1/2" | 3 1/4" | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
3/8" | 3/8" | 1" | 2 1/2" | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 0000000 | 00000 |
3/8" | 3/8" | 1 3/4" | 4" | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 000000 |
1/2" | 1/2" | 1 1/4" | 3 1/2" | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 0000000 | 000000 |
1/2" | 1/2" | 2" | 4 1/2" | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 000000 |
5/8" | 5/8" | 1 1/4" | 3 1/2" | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 0000000 | 000000 |
5/8" | 5/8" | 2 1/4" | 5" | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 000000 |
3/4" | 3/4" | 1 1/2" | 4" | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 000000 |
3/4" | 3/4" | 2 1/4" | 5" | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 000000 |
1" | 1" | 1 1/2" | 4" | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 000000 |
3mm | 6mm | 8mm | 57mm | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
3.5mm | 6mm | 10mm | 57mm | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
4mm | 6mm | 11mm | 57mm | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
4.5mm | 6mm | 11mm | 57mm | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
5mm | 6mm | 13mm | 57mm | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
5.5mm | 6mm | 13mm | 57mm | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
6mm | 6mm | 13mm | 57mm | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
6.5mm | 8mm | 16mm | 63mm | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
7mm | 8mm | 16mm | 63mm | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
7.5mm | 8mm | 19mm | 63mm | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 0000000 | 00000 |
8mm | 8mm | 19mm | 63mm | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
8.5mm | 10mm | 19mm | 72mm | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
9mm | 10mm | 19mm | 72mm | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
9.5mm | 10mm | 22mm | 72mm | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
10mm | 10mm | 22mm | 72mm | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
11mm | 12mm | 26mm | 83mm | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 000000 |
12mm | 12mm | 26mm | 83mm | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 000000 |
Titanium Aluminum Nitride (TiAlN) Coated | |||||||||
5 Flute | |||||||||
3/16" | 3/16" | 5/8" | 2" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
3/16" | 3/16" | 3/4" | 2 1/2" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
1/4" | 1/4" | 3/4" | 2 1/2" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 0000000 | 00000 |
1/4" | 1/4" | 1 1/4" | 3 1/4" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
5/16" | 5/16" | 13/16" | 2 1/2" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
5/16" | 5/16" | 1 1/2" | 3 1/4" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 000000 | 00000 |
3/8" | 3/8" | 1" | 2 1/2" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
3/8" | 3/8" | 1 3/4" | 4" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 000000 |
7/16" | 7/16" | 1" | 2 3/4" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
7/16" | 7/16" | 2" | 4 1/2" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 000000 |
1/2" | 1/2" | 1 1/4" | 3 1/2" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 000000 |
1/2" | 1/2" | 2" | 4 1/2" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 000000 |
5/8" | 5/8" | 1 1/4" | 3 1/2" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 000000 |
5/8" | 5/8" | 2 1/4" | 5" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 000000 |
3/4" | 3/4" | 1 1/2" | 4" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 000000 |
3/4" | 3/4" | 2 1/4" | 5" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 000000 |
5mm | 6mm | 13mm | 57mm | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
6mm | 6mm | 13mm | 57mm | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
8mm | 8mm | 19mm | 63mm | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 0000000 | 00000 |
10mm | 10mm | 20mm | 80mm | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
6 Flute | |||||||||
1/4" | 1/4" | 3/4" | 2 1/2" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
1/4" | 1/4" | 1 1/8" | 3" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
5/16" | 5/16" | 7/8" | 2 1/2" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
5/16" | 5/16" | 1 1/8" | 3" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
3/8" | 3/8" | 7/8" | 2 1/2" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
3/8" | 3/8" | 1 1/8" | 3" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
1/2" | 1/2" | 1" | 3" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
1/2" | 1/2" | 2" | 4 1/2" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 000000 |
5/8" | 5/8" | 1 1/4" | 3 1/2" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 0000000 | 000000 |
5/8" | 5/8" | 2 1/4" | 5" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 000000 |
3mm | 6mm | 8mm | 57mm | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
4mm | 6mm | 11mm | 57mm | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 0000000 | 00000 |
5mm | 6mm | 13mm | 57mm | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
6mm | 6mm | 13mm | 57mm | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
8mm | 8mm | 19mm | 63mm | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
8mm | 8mm | 40mm | 100mm | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
10mm | 10mm | 22mm | 72mm | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
12mm | 12mm | 26mm | 83mm | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 000000 |
16mm | 16mm | 32mm | 92mm | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 000000 |
16mm | 16mm | 65mm | 150mm | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 000000 |
8 Flute | |||||||||
3/4" | 3/4" | 1 1/2" | 4" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 000000 |
3/4" | 3/4" | 2 1/4" | 5" | Variable | 45° | Stainless Steel, Titanium | Center Cutting | 00000000 | 000000 |
Titanium Aluminum Silicon Nitride (TiAISiN) Coated | |||||||||
4 Flute | |||||||||
1/8" | 1/8" | 1/4" | 1 1/2" | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
3/16" | 3/16" | 3/8" | 2" | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
1/4" | 1/4" | 1/2" | 2 1/2" | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
3/8" | 3/8" | 7/8" | 2 1/2" | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 00000 |
7/16" | 7/16" | 7/8" | 2 1/2" | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 000000 |
1/2" | 1/2" | 1" | 3 1/2" | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 00000000 | 000000 |
Fast-Cutting Roughing Carbide Square End Mills for Stainless Steel and Titanium
![](/prerenderstable/mvPRE/contents/gfx/imagecache/820/8207a44p1-upa06-@halfx_637604639118098805.png?ver=imagenotfound)
Serrations along the cutting edge act as chip breakers, so these end mills can remove large amounts of material at high speeds. They have a high helix angle and a wear-resistant coating for excellent shearing and chip removal in stainless steel and titanium. Made of solid carbide, they are harder, stronger, and more wear resistant than high-speed steel and cobalt steel end mills for the longest life and best finish on hard material. Their extreme hardness means they are brittle, so a highly rigid setup, such as a CNC machine, is necessary to prevent the end mill from breaking. The titanium-aluminum-nitride (TiAlN) coating allows them to dissipate heat better than other end mills, especially at high speeds. At high temperatures, the coating creates a layer of aluminum oxide that transfers heat to the chips, keeping the tool cool, even when used without lubrication. End mills have a square end for milling square slots, pockets, and edges. All are center cutting, allowing plunge cuts into a surface.
For technical drawings and 3-D models, click on a part number.
Mill Dia. | Shank Dia. | Lg. of Cut | O'all Lg. | Flute Pitch | Flute Spacing | Helix Angle | For Use On | End Mill Type | Each | |
Titanium Aluminum Nitride (TiAlN) Coated | ||||||||||
---|---|---|---|---|---|---|---|---|---|---|
4 Flute | ||||||||||
1/4" | 1/4" | 3/4" | 2 1/2" | Coarse | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 0000000 | 000000 |
5/16" | 5/16" | 13/16" | 2 1/2" | Coarse | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 0000000 | 00000 |
3/8" | 3/8" | 1" | 2 1/2" | Coarse | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 0000000 | 00000 |
1/2" | 1/2" | 1 1/4" | 3 1/2" | Coarse | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 0000000 | 000000 |
5/8" | 5/8" | 1 1/4" | 3 1/2" | Coarse | Variable | 36°-38° | Stainless Steel, Titanium | Center Cutting | 0000000 | 000000 |
Fast-Cutting Carbide Square End Mills for Aluminum, Brass, and Bronze
![]() Square Cut Style | ![]() 3 Flute |
![]() 4 Flute |
Variable spacing between the flutes reduces vibration, allowing these end mills to provide fast cuts, smooth finishes, and long tool life. Made of solid carbide, these end mills are harder, stronger, and more wear resistant than high-speed steel and cobalt steel for the longest life and best finish. Their extreme hardness means they are brittle, so a highly rigid setup is necessary to prevent breakage. End mills are uncoated for use on soft material, such as aluminum, brass, and bronze. They have a square end for milling square slots, pockets, and edges. All are center cutting, allowing plunge cuts into a surface.
For technical drawings and 3-D models, click on a part number.
Mill Dia. | Shank Dia. | Lg. of Cut | Overall Lg. | Flute Spacing | Helix Angle | For Use On | End Mill Type | Each | |
Uncoated | |||||||||
---|---|---|---|---|---|---|---|---|---|
3 Flute | |||||||||
1/8" | 1/8" | 1/2" | 2" | Variable | 39°-41° | Aluminum, Brass, Bronze | Center Cutting | 0000000 | 000000 |
3/16" | 3/16" | 5/8" | 2" | Variable | 39°-41° | Aluminum, Brass, Bronze | Center Cutting | 0000000 | 00000 |
1/4" | 1/4" | 3/4" | 2 1/2" | Variable | 39°-41° | Aluminum, Brass, Bronze | Center Cutting | 0000000 | 00000 |
5/16" | 5/16" | 13/16" | 2 1/2" | Variable | 39°-41° | Aluminum, Brass, Bronze | Center Cutting | 0000000 | 00000 |
3/8" | 3/8" | 1" | 2 1/2" | Variable | 39°-41° | Aluminum, Brass, Bronze | Center Cutting | 0000000 | 00000 |
1/2" | 1/2" | 1 1/4" | 3 1/2" | Variable | 39°-41° | Aluminum, Brass, Bronze | Center Cutting | 0000000 | 000000 |
5/8" | 5/8" | 1 1/4" | 3 1/2" | Variable | 39°-41° | Aluminum, Brass, Bronze | Center Cutting | 0000000 | 000000 |
3/4" | 3/4" | 1 1/2" | 4" | Variable | 39°-41° | Aluminum, Brass, Bronze | Center Cutting | 0000000 | 000000 |
4 Flute | |||||||||
3mm | 6mm | 8mm | 57mm | Variable | 40°-42° | Aluminum, Brass, Bronze | Center Cutting | 0000000 | 00000 |
4mm | 6mm | 11mm | 57mm | Variable | 40°-42° | Aluminum, Brass, Bronze | Center Cutting | 0000000 | 00000 |
5mm | 6mm | 13mm | 57mm | Variable | 40°-42° | Aluminum, Brass, Bronze | Center Cutting | 0000000 | 00000 |
6mm | 6mm | 13mm | 57mm | Variable | 40°-42° | Aluminum, Brass, Bronze | Center Cutting | 0000000 | 00000 |
Carbide Square End Mills for Tool Steel, Hardened Steel, and Iron
![](/prerenderstable/mvPRE/contents/gfx/imagecache/279/2792n2p1-a02a-digital@halfx_636627609210000000.png?ver=imagenotfound)
Alternating layers of titanium-nitride (TiN) and titanium-aluminum-nitride (TiAlN) coatings give these end mills the hardness, wear resistance, and temperature resistance needed for cutting tool steel, hardened steel, and iron. Variable spacing between the flutes reduces vibration for faster cuts, a smoother finish, and longer tool life.
Made of solid carbide, these end mills are harder, stronger, and more wear resistant than high-speed steel and cobalt steel for the longest life and best finish on hard material. Their extreme hardness means they are brittle, so a highly rigid setup, such as a CNC machine, is necessary to prevent the end mill from breaking. They have a square end for milling square slots, pockets, and edges. All are center cutting, allowing plunge cuts into a surface.
For technical drawings and 3-D models, click on a part number.
Mill Dia. | Shank Dia. | Lg. of Cut | Overall Lg. | Flute Spacing | Helix Angle | For Use On | End Mill Type | Each | |
Titanium Nitride (TiN) and Titanium Aluminum Nitride (TiAlN) Coated | |||||||||
---|---|---|---|---|---|---|---|---|---|
4 Flute | |||||||||
1/8" | 1/8" | 3/8" | 2" | Variable | 35°-38° | Tool Steel, Hardened Steel, Iron | Center Cutting | 000000 | 000000 |
1/4" | 1/4" | 3/4" | 2 1/2" | Variable | 35°-38° | Tool Steel, Hardened Steel, Iron | Center Cutting | 000000 | 00000 |
3/8" | 3/8" | 1" | 2 1/2" | Variable | 35°-38° | Tool Steel, Hardened Steel, Iron | Center Cutting | 000000 | 00000 |
1/2" | 1/2" | 1" | 3" | Variable | 35°-38° | Tool Steel, Hardened Steel, Iron | Center Cutting | 000000 | 00000 |
5/8" | 5/8" | 1 1/4" | 3 1/2" | Variable | 35°-38° | Tool Steel, Hardened Steel, Iron | Center Cutting | 000000 | 000000 |
3/4" | 3/4" | 1 1/2" | 4" | Variable | 35°-38° | Tool Steel, Hardened Steel, Iron | Center Cutting | 000000 | 000000 |
1" | 1" | 1 1/2" | 4" | Variable | 35°-38° | Tool Steel, Hardened Steel, Iron | Center Cutting | 000000 | 000000 |
Fast-Cutting Carbide Ball End Mills
![](/prerenderstable/mvPRE/contents/gfx/imagecache/888/88805a71p1-upa06-@halfx_637604647535250793.png?ver=imagenotfound)
![](/prerenderstable/mvPRE/contents/gfx/imagecache/874/8745a53p1-upa06-@halfx_637604643874751942.png?ver=imagenotfound)
Variable spacing between the flutes reduces vibration, allowing these end mills to provide fast cuts, smooth finishes, and long tool life. Made of solid carbide, they are harder, stronger, and more wear resistant than high-speed steel and cobalt steel for the longest life and best finish on hard material. Their extreme hardness means they are brittle, so a highly rigid setup, such as a CNC machine, is necessary to prevent the end mill from breaking. A titanium-aluminum-nitride (TiAlN) coating allows them to dissipate heat better than other end mills, especially at high speeds. At high temperatures, the coating creates a layer of aluminum oxide that transfers heat to the chips, keeping the tool cool, even when used without lubrication. They have a ball end for milling rounded slots, slopes, and contours. All are center cutting, allowing plunge cuts into a surface.
For technical drawings and 3-D models, click on a part number.
Mill Dia. | Shank Dia. | Lg. of Cut | Overall Lg. | Flute Spacing | Helix Angle | For Use On | End Mill Type | Each | |
Titanium Aluminum Nitride (TiAlN) Coated | |||||||||
---|---|---|---|---|---|---|---|---|---|
4 Flute | |||||||||
1/4" | 1/4" | 3/4" | 2 1/2" | Variable | 41° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
5/16" | 5/16" | 13/16" | 2 1/2" | Variable | 41° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 00000 |
3/8" | 3/8" | 7/8" | 2 1/2" | Variable | 41° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 00000 |
1/2" | 1/2" | 1" | 6" | Variable | 35°-38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
1/2" | 1/2" | 1 1/4" | 3" | Variable | 41° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
5/8" | 5/8" | 1 1/4" | 3 1/2" | Variable | 41° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
5/8" | 5/8" | 1 1/4" | 6" | Variable | 35°-38° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
3/4" | 3/4" | 1 1/2" | 4" | Variable | 41° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |
1" | 1" | 2" | 5" | Variable | 41° | Hardened Steel, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | Center Cutting | 0000000 | 000000 |