Walter-Prototyp
1/4-18 NPT Cobalt Tap - Walter-Prototyp 5101571
MFR# 5101571Series 255630
$169.49List $213.60
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Flutes3
Thread size1/4-18
Description
The Walter-Prototyp 5101571 is a 1/4-18 NPT Cobalt tap. 3 flutes.
Specifications
ChamferModified Bottoming
Flute directionRight Hand
Helix angle40
MaterialCobalt
Material applicationAluminum; Cast Steel; Gray Cast Iron; Malleable Cast Iron; Non-Ferrous Metal; Spheroidal Cast Iron; Stainless Steel; Steel; Vermicular Cast Iron
Material gradeM35
Number of flutes3
Shank diameter0.5512
Square size0.4331
Thread length0.7874
Thread size in1/4-18
Thread standardNPT
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