OSG
5/16-18 UNC Vanadium High-Speed Steel Tap, Steam Oxide - OSG 2940801
MFR# 2940801Series 290
$31.32List $40.18
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Flutes3
Thread size5/16-18
CoatingSteam Oxide
Description
The OSG 2940801 is a 5/16-18 UNC Vanadium High-Speed Steel tap with a Steam Oxide finish. 3 flutes.
Specifications
ChamferModified Bottoming
Class of fit2B
Coating finishSteam Oxide
Coolant throughNo
Flute directionRight Hand
Flute styleSpiral
Helix angle45
MaterialVanadium High-Speed Steel
Material applicationAlloy Steel; Carbon Steel; Cast Iron; Stainless Steel; Die Steel; Hardened Steel
Neck length1.125
Number of flutes3
Overall length in2-23/32
OversizeNo
Shank diameter0.318
Square length0.375
Square size0.238
Threads per inch18
Thread directionRight Hand
Thread length0.444
Thread limitH5
Thread size in5/16-18
Thread standardUNC
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