0.75" 4-Flute Cobalt Roughing End Mill - Hertel 44839389

Hertel

0.75" 4-Flute Cobalt Roughing End Mill - Hertel 44839389

MFR# 44839389

$51.14List $65.60 Save 22%
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Flutes4
MaterialCobalt
CoatingBright/Uncoated

Description

The Hertel 44839389 is a 0.75 4-flute Cobalt (M42) roughing end mill.

Specifications

CentercuttingNo
Coating finishBright/Uncoated
Cutting directionRight Hand
End mill materialCobalt
Extended reachNo
Flute directionRight Hand
Length of cut1.2500
Material gradeM42
Mill diameter0.75
Mill diameter frac in3/4
Mill diameter tolerance+0.00394 to -0.00197 in
Number of flutes4
PitchCoarse
Shank diameter in3/4
Shank diameter tolerance-0.0001 to -0.0005 in
Single or double endSingle
Variable helixNo
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