OSG
#4-40 UNC Vanadium High-Speed Steel Tap, TiCN - OSG 1763908
MFR# 1763908Series 303
$31.12List $39.92
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Flutes2
Thread size#4-40
CoatingTiCN
Description
The OSG 1763908 is a #4-40 UNC Vanadium High-Speed Steel tap with a TiCN finish. 2 flutes.
Specifications
ChamferModified Bottoming
Class of fit2B
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
Number of flutes2
Overall length in1-7/8
Shank diameter0.141
Shank length0.1410
Square length0.1875
Square size0.11
Threads per inch40
Thread directionRight Hand
Thread length0.197
Thread limitH2
Thread size in#4-40
Thread standardUNC
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