Seco

3/16" 5-Flute Solid Carbide Square End Mill, AlCrN - Seco 03257834

MFR# 03257834Series STS540

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Diameter3/16

Flutes5

MaterialSolid Carbide

CoatingAlCrN

Description

The Seco 03257834 is a 3/16 5-flute Solid Carbide (Micrograin) square end mill with a AlCrN finish for longer tool life. Suited for steel, stainless steel, high-temp alloy, hardened materials. 5/16 length of cut, 2 overall length. Series STS540.

Specifications

CentercuttingYes

ChipbreakerNo

Coating finishAlCrN

Coating finish familyAlCrN

Coolant throughNo

Cutting directionRight Hand

End mill materialSolid Carbide

Extended reachNo

Flute directionRight Hand

Flute typeSpiral

Helix angle40

Length of cut in5/16

Length typeShort

Material gradeMicrograin

Mill diameter in3/16

Mill diameter tolerance+0.0000 to -0.0020 in

Number of flutes5

Overall length in2

Overall length tolerance+0.0600/-0.0600 in

Primary workpiece materialSteel; Stainless Steel; High-Temp Alloy; Hardened Materials

Shank diameter in3/16

Shank diameter tolerance-0.0001/-0.0004 in

Shank typeStraight

Single or double endSingle

System of measurementFractional Inch

Tir maximum0.0005

Variable helixYes

Variable indexNo

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