System of Measurement System of Measurement |
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Mill Diameter Mill Diameter | Show |
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Mill Diameter Mill Diameter | Hide |
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Cut Style Cut Style |
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| Dovetail | Threading |
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| Double Chamfer |
For Use On For Use On |
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Chamfer Angle Chamfer Angle |
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Threads Per Inch Threads Per Inch |
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Shank Type Shank Type |
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 | Round |
Flute Type Flute Type |
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Thread Direction Thread Direction |
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Finish Finish |
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Material Material |
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Overall Length Overall Length |
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For Minimum Thread Size For Minimum Thread Size |
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Cutting Angle Cutting Angle |
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Individual/Set Individual/Set |
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 | Individual |
Number of Milling Ends Number of Milling Ends |
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 | 1 |
Flute Spacing Flute Spacing |
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Application Application |
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For Thread Location For Thread Location |
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Maximum Tapping Depth Maximum Tapping Depth |
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Carbide Double-Chamfer End Mills
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. The teeth are angled in two directions so you can make top and bottom chamfers without having to flip the workpiece.
| Mill Dia. | Shank Dia. | Neck Lg. | Lg. of Cut | Overall Lg. | Flute Spacing | For Use On | Each | |
Uncoated | ||||||||
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6 Flute—90° Cutting Angle | ||||||||
| 0.18" | 3/16" | 1/4" | 0.093" | 2 1/2" | Equal | Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | 0000000 | 000000 |
| 0.18" | 3/16" | 1/2" | 0.093" | 2 1/2" | Equal | Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | 0000000 | 00000 |
| 0.18" | 3/16" | 3/4" | 0.093" | 2 1/2" | Equal | Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | 0000000 | 00000 |
| 0.18" | 3/16" | 1" | 0.093" | 2 1/2" | Equal | Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | 0000000 | 00000 |
Carbide Dovetail End Mills for O-Rings
Create dovetail grooves that allow O-rings to flex without falling out of place. 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.
Mill | ||||||||
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| For O-Ring Wd. | Dia. | Thick. | Shank Dia. | Overall Lg. | Flute Spacing | For Use On | Each | |
Uncoated | ||||||||
3 Flute—24° Chamfer Angle | ||||||||
| 0.139" | 0.18" | 0.112" | 1/4" | 2 1/2" | Equal | Aluminum, Brass, Bronze, Fiberglass, Iron, Nickel, Stainless Steel, Steel, Titanium, Tool Steel | 0000000 | 000000 |
Thread Mills
Cut a range of thread sizes with a single tool. These thread mills can also produce both right-hand and left-hand threads. All are made of solid carbide with an aluminum-titanium-nitride (AlTiN) coating, so they have high strength and excellent wear resistance, even when cutting hard and abrasive material. Use them in a CNC machine that allows helical interpolation.
When used for internal threading, thread mills can create threads of any size equal to or greater than the minimum size listed. They leave space in the hole for chips to fall, and a broken thread mill can fall into the hole without damaging the workpiece.
Thread mills for internal threading cut threads more quickly than other thread mills, but the threads they create have a fixed pitch.
| For Min. Thread Size | Threads Per Inch | Thread Lg. | Overall Lg. | No. of Flutes | Thread Type | Shank Size | Each | |
Aluminum-Titanium-Nitride (AlTiN) Coated Carbide | ||||||||
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| 1/4" | 20 | 33/64" | 2 1/2" | 3 | UNC, UNEF, UNF, UNJ, UNS | 1/4" | 0000000 | 0000000 |