Guhring
1/4-20 UNC; UNF Cobalt Tap, TIN - Guhring 9039540063500
MFR# 9039540063500Series 3954
$81.95List $105.10
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Flutes3
Thread size1/4-20
CoatingTIN
Description
The Guhring 9039540063500 is a 1/4-20 UNC; UNF Cobalt tap with a TIN finish. 3 flutes.
Specifications
ApplicationBlind Hole Threading
ChamferModified Bottoming
Class of fit2B
Coating finishTIN
Coolant throughYes
Flute directionRight Hand
Flute styleFast
Helix angle40
MaterialCobalt
Material applicationAlloyed Steel; Unalloyed Steel
Neck length1.1810
Number of flutes3
Overall length in2-1/2
OversizeNo
Shank diameter0.2550
Square size0.1910
Threads per inch20
Thread directionRight Hand
Thread length1.1030
Thread limitH4; H5
Thread size in1/4-20
Thread standardUNC; UNF
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