OSG
#4-40 UNC Vanadium High-Speed Steel Tap, TiCN - OSG 1722008
MFR# 1722008Series 303
$39.88List $50.26
Save 20%
Usually ships in 1-3 business days
Ship times are estimates. We confirm availability on every order and email you right away if anything changes.
⚡ Need it urgently? Confirm stock & ship time →
- Fast sourcing
- Regrinding available
- 20+ yrs expertise
Flutes3
Thread size#4-40
CoatingTiCN
Description
The OSG 1722008 is a #4-40 UNC Vanadium High-Speed Steel tap with a TiCN finish. 3 flutes.
Specifications
ChamferModified Bottoming
Coating finishTiCN
Coolant throughNo
Flute directionRight Hand
Flute styleSpiral
Helix angle45
MaterialVanadium High-Speed Steel
Material applicationStainless Steel; High-Carbon Steel; Low-Carbon Steel; Medium-Carbon Steel
Neck length (mm)49
Number of flutes3
Overall length in1-7/8
OversizeNo
Shank diameter0.1410
Square length0.1875
Square size0.11
Threads per inch40
Thread directionRight Hand
Thread length0.197
Thread limitH3
Thread size in#4-40
Thread standardUNC
Can't find your exact tool?Send us a part number — we'll cross-reference it.
Dull tools?Regrinding extends tool life and saves cost.
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.