OSG

#4-40 UNC High-Speed Steel-E Tap, Steam Oxide - OSG 1726801

MFR# 1726801Series 300

$21.49List $27.57 Save 22%
In stock - ships in 1-3 business days
Request a quote
  • Fast sourcing
  • Regrinding available
  • 20+ yrs expertise
Flutes2
Thread size#4-40
CoatingSteam Oxide

Description

The OSG 1726801 is a #4-40 UNC High-Speed Steel-E tap with a Steam Oxide finish. 2 flutes.

Specifications

ChamferPlug
Coating finishSteam Oxide
Coolant throughNo
Interrupted threadNo
MaterialHigh-Speed Steel-E
Material applicationHardened Steel; Low-Carbon Steel; Medium-Carbon Steel; Stainless Steel
Number of flutes2
Overall length1.874
OversizeNo
Shank diameter0.141
Thread directionRight Hand
Thread length in9/16
Thread limitH6
Thread size in#4-40
Thread standardUNC

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.