Kennametal

1/4" 6-Flute Solid Carbide Centercutting; Corner Radius; End Mill, AlCrN - Kennametal 7160139

MFR# 7160139Series Harvi III

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Diameter1/4

Flutes6

MaterialSolid Carbide

CoatingAlCrN

Description

The Kennametal 7160139 is a 1/4 6-flute Solid Carbide centercutting; corner radius; end mill end mill with a AlCrN finish for longer tool life. 3/4 length of cut, 2-1/2 overall length. Series Harvi III.

Specifications

CentercuttingYes

ChipbreakerNo

Coating finishAlCrN

Coolant throughNo

Corner radius0.0100

Cutting directionRight Hand

End mill materialSolid Carbide

End typeCentercutting; Corner Radius; End Mill

Extended reachNo

Flute directionRight Hand

Flute typeHelical

Helix styleMedium

Length of cut in3/4

Length typeStandard

Mill diameter in1/4

Number of flutes6

Overall length in2-1/2

Shank diameter in1/4

Shank typeCylindrical; Straight-Cylindrical

Single or double endSingle

Variable helixNo

Variable indexYes

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