
RobbJack
0.4375" 4-Flute Solid Carbide Roughing End Mill, AlTiN - RobbJack STR-404-14-A
MFR# STR-404-14-ASeries STR-404
$185.21List $201.35
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Flutes4
MaterialSolid Carbide
CoatingAlTiN
Description
The RobbJack STR-404-14-A is a 0.4375 4-flute Solid Carbide (Super Tuffy) roughing end mill with a AlTiN finish for longer tool life. Series STR-404.
Specifications
CentercuttingYes
Coating finishAlTiN
Cutting directionRight Hand
End mill materialSolid Carbide
Extended reachNo
Flute directionRight Hand
Length of cut1.0000
Length typeRegular
Material gradeSuper Tuffy
Mill diameter0.4375
Mill diameter frac in7/16
Mill diameter tolerance-0.003 to -0.007 in
Number of flutes4
Overall length tolerance+0.060 to -0.060 in
PitchFine
Shank diameter in7/16
Shank diameter tolerance-0.0001 to -0.0002 in
Single or double endSingle
Variable helixNo
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