Iscar

1/2in" 4-Flute Solid Carbide Corner Radius End Mill, AlTiCrSiN - Iscar 3398091

MFR# 3398091Cat# ECI-4 500-1.25C03VF3Series ECI-4-VF

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Diameter1/2in

Flutes4

MaterialSolid Carbide

CoatingAlTiCrSiN

Description

The Iscar 3398091 is a 1/2in 4-flute Solid Carbide (Submicron) corner radius end mill with a AlTiCrSiN finish for longer tool life. Suited for steel, stainless steel, cast iron, superalloys & titanium, hard material. 1-1/4in length of cut, 3 overall length. Series ECI-4-VF.

Specifications

CentercuttingYes

ChipbreakerNo

Coating finishAlTiCrSiN

Coolant throughNo

Corner radius0.0300

Cutting directionRight Hand

End mill materialSolid Carbide

End typeCorner Radius

Extended reachYes

Flute directionRight Hand

Flute typeSpiral

For use withToolholders

Length of cut in1-1/4in

Length typeStandard

Manufacturers catalog numberECI-4 500-1.25C03VF3

Material applicationSteel; Stainless Steel; Cast Iron; Superalloys & Titanium; Hard Material

Material gradeSubmicron

Material removal typeRoughing & Finishing

Mill diameter in1/2in

Number of flutes4

Overall length in3

PitchNormal

Primary workpiece materialSteel; Stainless Steel; Cast Iron; Superalloys & Titanium; Hard Material

Reach length in1-1/4

Shank diameter in1/2

Shank diameter toleranceh6

Shank typeStraight-Cylindrical

Single or double endSingle

Variable helixNo

Variable indexYes

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