Mill Granite, Drill Tough Materials and Drill Out Broken Taps and Drills.
The Armor Mill Tool machines Granite, Stone, Hardened Steel, Marble, Armorplate, High Speed Steel, Concrete and other very hard materials not possible with standard endmills.
For maximum effectiveness when machining very hard materials, Armor Mills should be held in a rigid toolholder.
Drills out broken taps and drills. Read more...
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 The Flat Endmill Design allows drilling into rough and jagged
shaped broken drills or taps where the Armor Drill point would walk unless spot
drilled with a larger drill.
Drill through extremely tough and hard materials such as Armorplate, High Speed and Cobalt Steel Taps and Drills, Granite, Marble and more. The Armor Mill is made of a ultra fine submicron grade carbide for maximum strength and durability. View recommended Speeds and Feeds for the Armor Mills. |
Our standard sizes are shown in the below tables.
You can order below or contact us. We keep many sizes of our tools in stock - ready to ship. |
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Armor Mills (A)
CUTTER DIAMETERS - Standard Sizes |
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|---|---|---|---|---|---|
| 5/64" (.078) | 1/8" (.125) | 3/16" (.1875) | 1/4" (.250) | 3/8" (.375) | 1/2" (.500) |
Contact us for sizes not shown here or send us a custom tool request.
Our custom tools have a very quick turn around.
Our custom tools have a very quick turn around.
Armor Mills (A) |
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| Tool Description | Armor Mill Part #s (Part # explanation) |
Order | Price (each) |
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| Cutter Diameter (inches) |
Flute Length (inches) | Overall Shank Diameter (inches) | Overall Tool Length (inches) | |||
|
.078 (5/64) |
.375 | .125 | 2.0 | A-125x2.0-.078-.375 | $17.45 | |
|
.125 (1/8) |
.5 |
.125 | 2.0 | A-125x2.0-.125-.5 | $19.53 | |
|
.1875 (3/16) |
.75 | .1875 | 2.0 | A-1875x2.0-.1875-.75 | $23.76 | |
|
.250 (1/4) |
1.0 | .250 | 2.0 | A-250x2.0-.250-1.0 | $28.92 | |
|
.375 (3/8) |
1.5 | .375 | 3.0 | A-375x3.0-.375-1.5 | $41.96 | |
|
.500 (1/2) |
1.5 | .500 | 3.0 | A-500x3.0-.500-1.5 | $58.76 | |
Endmills, Cutting Tools, Chamfering Tools, Broken Tap Removal Tools