Kennametal

5/16" 4-Flute Solid Carbide Corner Radius End Mill, AlTiN - Kennametal 4047746

MFR# 4047746Series HPHV

$97.15List $124.60 Save 22%

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Diameter5/16

Flutes4

MaterialSolid Carbide

CoatingAlTiN

Description

The Kennametal 4047746 is a 5/16 4-flute Solid Carbide (Submicron) corner radius end mill with a AlTiN finish for longer tool life. Suited for steel, stainless steel, cast iron, hard material. 3/4 length of cut, 2-1/2 overall length. Series HPHV.

Specifications

CentercuttingYes

ChipbreakerNo

Coating finishAlTiN

Coolant throughNo

Corner radius0.0300

Cutting directionRight Hand

End mill materialSolid Carbide

End typeCorner Radius

Extended reachYes

Flute directionRight Hand

Flute typeSpiral

For use withHC 1/2 - HC 1 1/4 Hydraulic Sleeves Inch with Inch Bores; HC 20M - HC 32M Hydraulic Sleeves Metric with Inch Bores; HC 1/2 - HC 1 1/4 Hydraulic Sleeves Inch with Inch Bores; ER Single Angle Standard Collets; ER Single Angle Standard Collets

Helix styleHigh

Length of cut in3/4

Length typeLong

Material applicationSteel; Stainless Steel; Cast Iron; Hard Material

Material gradeSubmicron

Material removal typeRoughing & Finishing

Mill diameter in5/16

Number of flutes4

Overall length in2-1/2

PitchNormal

Primary workpiece materialSteel; Stainless Steel; Cast Iron; Hard Material

Reach length in3/4

Shank diameter in5/16

Shank typeStraight-Cylindrical

Single or double endSingle

Variable helixNo

Variable indexNo

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