OSG
1/4-28 UNF Vanadium High-Speed Steel Machine Tap, Nitride - OSG 2493603
MFR# 2493603Series 240
$12.99List $16.67
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Flutes3
Thread size1/4-28
CoatingNitride
Description
The OSG 2493603 is a 1/4-28 UNF Vanadium High-Speed Steel Machine tap with a Nitride finish. 3 flutes.
Specifications
ChamferBottoming
Class of fit3B
Coating finishNitride
Coolant throughNo
MaterialVanadium High-Speed Steel
Material applicationAluminum; Cast Iron
Neck length0.9960
Number of flutes3
Overall length in2-1/2
OversizeNo
Shank diameter0.255
Square length0.3125
Square size0.191
Tap typeMachine
Threads per inch28
Thread directionRight Hand
Thread length in1
Thread limitH3
Thread size in1/4-28
Thread standardUNF
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