Seco

1/2" 5-Flute Solid Carbide Corner Radius End Mill, AlCrN - Seco 03257910

MFR# 03257910Series STRN540

$182.39List $233.93 Save 22%

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Diameter1/2

Flutes5

MaterialSolid Carbide

CoatingAlCrN

Description

The Seco 03257910 is a 1/2 5-flute Solid Carbide (Fine Grain) corner radius end mill with a AlCrN finish for longer tool life. 5/8 length of cut, 5 overall length. Series STRN540.

Specifications

CentercuttingYes

ChipbreakerNo

Coating finishAlCrN

Coolant throughNo

Corner radius0.0150

Corner radius tolerance+0.00100 to -0.00100 in

Cutting directionRight Hand

End mill materialSolid Carbide

End typeCorner Radius

Extended reachYes

Flute directionRight Hand

Flute typeSpiral

For use withToolholders

Helix styleHigh

Length of cut in5/8

Length typeExtra Long

Material gradeFine Grain

Mill diameter in1/2

Mill diameter tolerance+0.000000/-0.002000 in

Neck diameter0.4800

Number of flutes5

Overall length in5

Overall length tolerance+0.0600/-0.0600 in

PitchNormal

Reach length in3-1/8

Shank diameter in1/2

Shank diameter tolerance-0.0001 - -0.0004 in

Shank typeStraight-Cylindrical

Single or double endSingle

Tir maximum0.0005

Variable helixNo

Variable indexNo

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