Seco

1/2" 5-Flute Solid Carbide Corner Radius End Mill, AlCrN - Seco 03257896

MFR# 03257896Series STR540

$134.01List $171.87 Save 22%

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Diameter1/2

Flutes5

MaterialSolid Carbide

CoatingAlCrN

Description

The Seco 03257896 is a 1/2 5-flute Solid Carbide (Fine Grain) corner radius end mill with a AlCrN finish for longer tool life. Suited for high-temperature alloy, stainless steel, steel, superalloys & titanium. 1-5/8 length of cut, 4 overall length. Series STR540.

Specifications

CentercuttingYes

ChipbreakerNo

Coating finishAlCrN

Coolant throughNo

Corner radius0.0300

Corner radius tolerance+0.00100 to -0.00100 in

Cutting directionRight Hand

End mill materialSolid Carbide

End typeCorner Radius

Extended reachNo

Flute directionRight Hand

Flute typeSpiral

For use withToolholders

Helix styleHigh

Length of cut in1-5/8

Length typeLong

Material gradeFine Grain

Mill diameter in1/2

Mill diameter tolerance-0.0020/0.0000 in

Number of flutes5

Overall length in4

Overall length tolerance-0.0600/0.0600 in

PitchNormal

Primary workpiece materialHigh-Temperature Alloy; Stainless Steel; Steel; Superalloys & Titanium

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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