Kennametal
1/2-20 UNJF Cobalt Tap, Oxide - Kennametal 5479770
MFR# 5479770Series T830
$75.69List $95.39
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Flutes3
Thread size1/2-20
CoatingOxide
Description
The Kennametal 5479770 is a 1/2-20 UNJF Cobalt tap with a Oxide finish. 3 flutes.
Specifications
ChamferModified Bottoming
Class of fit3B
Coating finishOxide
Coolant throughNo
Flute directionRight Hand
Flute styleFast
Helix angle45
MaterialCobalt
Neck length0.9400
Number of flutes3
Overall length4.3300
OversizeNo
Primary workpiece materialSteel; Stainless Steel; Cast Iron
Shank diameter0.3543
Shank length2.4800
Square length0.3900
Square size0.2760
Tapping depth1.8500
Thread directionRight Hand
Thread length0.9100
Thread size in1/2-20
Thread standardUNJF
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