5/16" 4-Flute Solid Carbide Square End Mill, TiN - RobbJack ST-430-10-T

RobbJack

5/16" 4-Flute Solid Carbide Square End Mill, TiN - RobbJack ST-430-10-T

MFR# ST-430-10-TSeries ST-430

$78.99List $86.30 Save 8%
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Diameter5/16
Flutes4
MaterialSolid Carbide
CoatingTiN

Description

The RobbJack ST-430-10-T is a 5/16 4-flute Solid Carbide (Super Tuffy) square end mill. 13/16 length of cut, 2-1/2 overall length. Series ST-430.

Specifications

CentercuttingYes
ChipbreakerNo
Coating finishTiN
Cutting directionRight Hand
End mill materialSolid Carbide
Extended reachNo
Flute directionRight Hand
Helix angle30
Length of cut in13/16
Length typeRegular
Material gradeSuper Tuffy
Mill diameter in5/16
Mill diameter tolerance+0.001/-0.000 in
Number of flutes4
Overall length in2-1/2
Overall length tolerance+0.060/-0.060 in
Shank diameter in5/16
Shank diameter tolerance-0.0001/-0.0002 in
Shank typeStraight-Cylindrical
Variable helixNo
Variable indexNo
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