OSG
9/16-12 UNC Vanadium High-Speed Steel Tap, Steam Oxide - OSG 1749901
MFR# 1749901Series 303
$86.34List $110.74
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Flutes3
Thread size9/16-12
CoatingSteam Oxide
Description
The OSG 1749901 is a 9/16-12 UNC Vanadium High-Speed Steel tap with a Steam Oxide finish. 3 flutes.
Specifications
ChamferModified Bottoming
Class of fit3B
Coating finishSteam Oxide
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)28.6
Number of flutes3
Overall length in3-19/32
Shank diameter (mm)8.772
Shank length0.4290
Square length0.5
Square size0.322
Threads per inch12
Thread directionRight Hand
Thread length0.665
Thread limitH3
Thread size in9/16-12
Thread standardUNC
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