Widia
5/16-18 UNC HSS Spiral Point Tap, TiN - Widia 1916977
MFR# 1916977Series 2301
$13.66List $17.52
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Flutes2
Thread size5/16-18
CoatingTiN
Description
The Widia 1916977 is a 5/16-18 UNC HSS Spiral Point tap with a TiN finish. 2 flutes.
Specifications
Amount oversize0.0030
ApplicationThrough-Hole Threading
ChamferPlug
Class of fit2B/3B
Coating finishTiN
Coolant throughNo
Interrupted threadNo
MaterialHSS
Material applicationSteel
Number of flutes2
Overall length2.718
OversizeNo
Shank diameter0.3180
StyleSpiral Point
Threads per inch18
Thread directionRight Hand
Thread length in1-1/8
Thread limitH3
Thread pitch0.0556
Thread size in5/16-18
Thread standardUNC
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