0.3125" 4-Flute Cobalt Roughing End Mill, TiAlN - Seco 17007761

Seco

0.3125" 4-Flute Cobalt Roughing End Mill, TiAlN - Seco 17007761

MFR# 17007761Series REC448

$55.98List $71.80 Save 22%
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Flutes4
MaterialCobalt
CoatingTiAlN

Description

The Seco 17007761 is a 0.3125 4-flute Cobalt (M42) roughing end mill with a TiAlN finish for longer tool life. Series REC448.

Specifications

CentercuttingYes
Chamfer angle45
Chamfer width0.0250
Coating finishTiAlN
Coolant throughNo
Cutting directionRight Hand
End mill materialCobalt
Extended reachNo
Flute directionRight Hand
Flute typeSpiral
Length of cut0.7500
Material gradeM42
Maximum helix angle30
Mill diameter0.3125
Mill diameter frac in5/16
Number of flutes4
Overall length tolerance+0.062 to -0.000 in
PitchFine
Shank diameter in3/8
Shank diameter tolerance-0.0001 to -0.0005 in
Shank typeStraight-Cylindrical
Single or double endSingle
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