Kennametal
1/4-20 UNC HSS Tap, TiCN - Kennametal 1779090
MFR# 1779090Series 5301S
$24.36List $30.69
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Flutes3
Thread size1/4-20
CoatingTiCN
Description
The Kennametal 1779090 is a 1/4-20 UNC HSS tap with a TiCN finish. 3 flutes.
Specifications
ChamferPlug
Class of fit3B
Coating finishTiCN
Coolant throughNo
MaterialHSS
Material applicationCast Iron; Ductile Iron; Stainless Steel; Steel
Measurement typeDecimal Inch
Number of flutes3
Overall length in2-1/2
OversizeNo
Shank diameter0.2550
Thread directionRight Hand
Thread length1.0000
Thread limitH3
Thread size in1/4-20
Thread standardUNC
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