Walter-Prototyp
3/8-16 UNC High-Speed Steel-E Tap, TiN - Walter-Prototyp 7427641
MFR# 7427641Series TC410
$123.39List $155.51
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Thread size3/8-16
CoatingTiN
Description
The Walter-Prototyp 7427641 is a 3/8-16 UNC High-Speed Steel-E tap with a TiN finish.
Specifications
ApplicationBlind Hole Threading; Through-Hole Threading
ChamferModified Bottoming
Chamfered threads2-3P
Class of fit2BX
Coating finishTiN
Coolant throughNo
Flute by diameter ratio3.5xD
MaterialHigh-Speed Steel-E
Material application codeP; M; K; N; S
Material gradeWY80AD
Oil grooves5
Overall length3.9370
Shank diameter0.3937
Square size0.3150
Tapping depth1.5354
Thread directionRight Hand
Thread length0.7874
Thread size in3/8-16
Thread standardUNC
Trade nameTC410 Advance
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