OSG
1/4-28 UNF Powdered Metal Tap, TiCN - OSG 1305711508
MFR# 1305711508Series 313TI
$47.96List $61.51
Save 22%
In stock - ships in 1-3 business days
Request a quote
- Fast sourcing
- Regrinding available
- 20+ yrs expertise
Flutes3
Thread size1/4-28
CoatingTiCN
Description
The OSG 1305711508 is a 1/4-28 UNF Powdered Metal tap with a TiCN finish. 3 flutes.
Specifications
ChamferModified Bottoming
Class of fit3B
Coating finishTiCN
Coolant throughNo
Flute directionRight Hand
Flute styleSpiral
Helix angle10
MaterialPowdered Metal
Material applicationAlloy Steel; Stainless Steel; Hardened Steel; Titanium; High-Nickel Alloy
Neck length (mm)16
Number of flutes3
Overall length in2-1/2
OversizeNo
Shank diameter0.2550
Square length0.3125
Square size0.191
Threads per inch28
Thread directionRight Hand
Thread length0.996
Thread limitH3
Thread size in1/4-28
Thread standardUNF
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.