0.2500" 3-Flute Solid Carbide Roughing End Mill, AlTiN - Kennametal 3331481

Kennametal

0.2500" 3-Flute Solid Carbide Roughing End Mill, AlTiN - Kennametal 3331481

MFR# 3331481Series HPRST

$194.96List $245.69 Save 20%
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Flutes3
MaterialSolid Carbide
CoatingAlTiN

Description

The Kennametal 3331481 is a 0.2500 3-flute Solid Carbide (Micrograin) roughing end mill with a AlTiN finish for longer tool life. Series HPRST.

Specifications

CentercuttingYes
Coating finishAlTiN
Corner radius0.0300
Cutting directionRight Hand
End mill materialSolid Carbide
Extended reachNo
Flute directionRight Hand
Length of cut0.3750
Length typeStub
Material gradeMicrograin
Mill diameter0.2500
Mill diameter frac in1/4
Mill diameter tolerance-0.001600 to -0.005100 in
Number of flutes3
Shank diameter in1/4
Shank diameter tolerance+0.00000 to -0.00035 in
Single or double endSingle
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