Seco

1/2" 2-Flute Solid Carbide Square End Mill, SIRON-A - Seco 10268734

MFR# 10268734Series C5121

$56.30List $72.20 Save 22%

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Diameter1/2

Flutes2

MaterialSolid Carbide

CoatingSIRON-A

Description

The Seco 10268734 is a 1/2 2-flute Solid Carbide (Micrograin) square end mill with a SIRON-A finish for longer tool life. Suited for steel, stainless steel, cast iron, high-temp alloy. 5/8 length of cut, 2-1/2 overall length. Series C5121.

Specifications

CentercuttingYes

ChipbreakerNo

Coating finishSIRON-A

Coating finish familySIRON-A

Coolant throughNo

Cutting directionRight Hand

End mill materialSolid Carbide

Extended reachNo

Flute directionRight Hand

Flute typeHelical

Helix angle30

Length of cut in5/8

Length of cut range0.4000 to 0.7000

Length typeStub

Material gradeMicrograin

Mill diameter in1/2

Mill diameter tolerance-0.0020/0.0000 in

Number of flutes2

Overall length in2-1/2

Overall length toleranceNAS 986

Primary workpiece materialSteel; Stainless Steel; Cast Iron; High-Temp Alloy

Reach length in5/8

Shank diameter in1/2

Shank diameter toleranceANSI B94.19

Shank typeStraight-Cylindrical

Single or double endSingle

System of measurementFractional Inch

Tir maximum0.0005

Variable helixNo

Variable indexNo

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