Kennametal
#4-40 UNJC Cobalt Tap, Oxide - Kennametal 5479725
MFR# 5479725
$36.56List $46.88
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Flutes2
Thread size#4-40
CoatingOxide
Description
The Kennametal 5479725 is a #4-40 UNJC Cobalt tap with a Oxide finish. 2 flutes.
Specifications
ChamferModified Bottoming
Class of fit3B
Coating finishOxide
Coolant throughNo
Flute directionRight Hand
Flute styleFast
Helix angle45
MaterialCobalt
Neck length0.4000
Number of flutes2
Overall length2.2100
Primary workpiece materialSteel; Stainless Steel; Cast Iron
Shank diameter0.1378
Shank length1.3100
Square length0.2400
Square size0.1060
Tapping depth0.7200
Thread directionRight Hand
Thread length0.3200
Thread size in#4-40
Thread standardUNJC
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