1/4" 4-Flute Solid Carbide Square End Mill, TiN - RobbJack ST-430-08-T

RobbJack

1/4" 4-Flute Solid Carbide Square End Mill, TiN - RobbJack ST-430-08-T

MFR# ST-430-08-TSeries ST-430

$56.06List $60.95 Save 8%
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Diameter1/4
Flutes4
MaterialSolid Carbide
CoatingTiN

Description

The RobbJack ST-430-08-T is a 1/4 4-flute Solid Carbide (Super Tuffy) square end mill. 3/4 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 in3/4
Length typeRegular
Material gradeSuper Tuffy
Mill diameter in1/4
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 in1/4
Shank diameter tolerance-0.0001/-0.0002 in
Shank typeStraight-Cylindrical
Variable helixNo
Variable indexNo
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