American Tool Service
5-Flute Solid Carbide Corner Radius End Mill, AlCrN - American Tool Service 520-2500-020
MFR# 520-2500-020
$35.24List $44.42
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Flutes5
MaterialSolid Carbide
CoatingAlCrN
Description
The American Tool Service 520-2500-020 is a 5-flute Solid Carbide (Micrograin) corner radius end mill with a AlCrN finish for longer tool life. 1/2 length of cut, 2 overall length.
Specifications
CentercuttingYes
Coating finishAlCrN
Coolant throughNo
Corner radius0.0200
Corner radius tolerance+0.00020 to -0.00020 in
Cutting directionRight Hand
End mill materialSolid Carbide
End typeCorner Radius
Extended reachNo
Flute directionRight Hand
Flute typeSpiral
Length of cut in1/2
Length typeShort
Material gradeMicrograin
Mill diameter tolerance+0.000000/-0.002000 in
Number of flutes5
Overall length in2
Overall length tolerance0.0600 in
Shank diameter in1/4
Shank diameter tolerance+0.0000/-0.0005 in
Shank typeStraight-Cylindrical
Single or double endSingle
Tir maximum0.0010
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