Helical Solutions

1/2" 3-Flute Solid Carbide Corner Radius End Mill - Helical Solutions 28300

MFR# 28300Series H45AL-C-RN-3

$138.59List $161.81 Save 14%

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Diameter1/2

Flutes3

MaterialSolid Carbide

CoatingUncoated

Description

The Helical Solutions 28300 is a 1/2 3-flute Solid Carbide corner radius end mill. Suited for non-ferrous metal. 5/8 length of cut, 4 overall length. Series H45AL-C-RN-3.

Specifications

CentercuttingYes

ChipbreakerYes

Coating finishUncoated

Coolant throughNo

Corner radius0.0300

Corner radius tolerance-0.0020 to 0.0020 in

Cutting directionRight Hand

End mill materialSolid Carbide

End typeCorner Radius

Extended reachYes

Flute directionRight Hand

Flute typeHelical

For use withHigh Precision Toolholder

Helix styleHigh

Length of cut in5/8

Length typeMedium

Material applicationAluminum; Non-Ferrous Metal

Material removal typeRoughing

Mill diameter in1/2

Mill diameter toleranceh6

Neck diameter0.4750

Number of flutes3

Overall length in4

Overall length tolerance-0.0620 to 0.0620 in

PitchCoarse

Primary workpiece materialNon-Ferrous Metal

Reach length in2-1/4

Secondary workpiece materialSteel; Stainless Steel; Cast Iron; High Temperature Alloy; Hard Material

Shank diameter in1/2

Shank diameter toleranceh6

Shank typeStraight-Cylindrical

Single or double endSingle

Tir maximum0.0003

Variable helixNo

Variable indexNo

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