OSG
0.3125" 4-Flute Cobalt Roughing End Mill, TiCN - OSG 4559408
MFR# 4559408Series 455
$77.90List $99.91
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Flutes4
MaterialCobalt
CoatingTiCN
Description
The OSG 4559408 is a 0.3125 4-flute Cobalt (M42) roughing end mill with a TiCN finish for longer tool life. Series 455.
Specifications
CentercuttingYes
Coating finishTiCN
Cutting directionRight Hand
End mill materialCobalt
Extended reachNo
Flute directionRight Hand
Length of cut0.7500
Material gradeM42
Maximum helix angle30
Mill diameter0.3125
Mill diameter frac in5/16
Number of flutes4
PitchFine
Shank diameter in3/8
Single or double endSingle
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