Widia

5/8" 6-Flute Solid Carbide Corner Radius End Mill, AlTiN - Widia 6664866

MFR# 6664866Series 4U80

$268.61List $344.51 Save 22%

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Diameter5/8

Flutes6

MaterialSolid Carbide

CoatingAlTiN

Description

The Widia 6664866 is a 5/8 6-flute Solid Carbide (AlTiN-MW) corner radius end mill with a AlTiN finish for longer tool life. Suited for stainless steel. 1-1/4 length of cut, 2-1/2 overall length. Series 4U80.

Specifications

CentercuttingYes

ChipbreakerYes

Coating finishAlTiN

Coolant throughNo

Corner radius0.0300

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 in1-1/4

Length typeRegular

Material applicationStainless Steel; Cast Iron; High-Temperature Alloy

Material gradeAlTiN-MW

Material removal typeRoughing

Mill diameter in5/8

Number of flutes6

Overall length in2-1/2

PitchClose

Primary workpiece materialStainless Steel

Reach length in1/2

Secondary workpiece materialCast Iron; High Temperature Alloy

Shank diameter in5/8

Shank typeWeldon Flat

Single or double endSingle

Variable helixNo

Variable indexNo

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