Walter-Prototyp

1/8-27 NPT Cobalt Tap, Oxide - Walter-Prototyp 5081179

MFR# 5081179Series A25563

$129.68List $166.32 Save 22%
In stock - ships in 1-3 business days
Request a quote
  • Fast sourcing
  • Regrinding available
  • 20+ yrs expertise
Flutes4
Thread size1/8-27
CoatingOxide

Description

The Walter-Prototyp 5081179 is a 1/8-27 NPT Cobalt tap with a Oxide finish. 4 flutes.

Specifications

ChamferModified Bottoming
Coating finishOxide
Flute directionRight Hand
Helix angle30
MaterialCobalt
Material applicationCast Steel; Gray Cast Iron; Malleable Cast Iron; Spheroidal Cast Iron; Stainless Steel; Steel; Vermicular Cast Iron
Material gradeM35
Number of flutes4
Shank diameter0.4380
Square length in3/8
Square size0.3280
Thread length0.5510
Thread size in1/8-27
Thread standardNPT

Alternate & equivalent tools

Matched on diameter, flute count, and material. Need a specific brand or coating? Cross-reference this tool.

Spec-matched alternates load as the catalog fills in. Meanwhile, browse the End Mills collection and filter by diameter, flutes & length of cut.