Guhring

1/4" 4-Flute Solid Carbide Corner Radius End Mill, FIREX - Guhring 9030890063520

MFR# 9030890063520Series 3089

$70.86List $90.89 Save 22%

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Diameter1/4

Flutes4

MaterialSolid Carbide

CoatingFIREX

Description

The Guhring 9030890063520 is a 1/4 4-flute Solid Carbide corner radius end mill with a FIREX finish for longer tool life. Suited for steel, stainless steel, cast iron. 3/4 length of cut, 2-1/2 overall length. Series 3089.

Specifications

CentercuttingYes

ChipbreakerNo

Coating finishFIREX

Coolant throughNo

Corner radius0.0150

Corner radius tolerance-0.002 to 0.002 in

Cutting directionRight Hand

End mill materialSolid Carbide

End typeCorner Radius

Extended reachNo

Flute directionRight Hand

Flute typeHelical

For use withEnd Mill Holders

Helix styleMedium

Length of cut in3/4

Length typeStandard

Material applicationSteel; Stainless Steel; Cast Iron; Non-Ferrous Metal; Superalloys & Titanium

Material removal typeRoughing & Finishing

Mill diameter in1/4

Mill diameter toleranceh10

Number of flutes4

Overall length in2-1/2

PitchNormal

Primary workpiece materialSteel; Stainless Steel; Cast Iron

Secondary workpiece materialNon-Ferrous Metal; Superalloys & Titanium

Shank diameter in1/4

Shank diameter toleranceh10

Shank typeStraight-Cylindrical

Single or double endSingle

Variable helixYes

Variable indexYes

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