OSG
1/4-18 NPT High-Speed Steel Tap, Oxide - OSG 1251301
MFR# 1251301Series S125
$58.24List $74.69
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Flutes4
Thread size1/4-18
CoatingOxide
Description
The OSG 1251301 is a 1/4-18 NPT High-Speed Steel tap with a Oxide finish. 4 flutes.
Specifications
ApplicationTapping
ChamferBottoming
Coating finishOxide
Coolant throughNo
Flute directionRight Hand
Helix angle15
MaterialHigh-Speed Steel
Material applicationAluminum; Cast Aluminum; Cast Iron; Hardened Steel; High-Carbon Steel; Low-Carbon Steel; Medium-Carbon Steel
Number of flutes4
Overall length in2-7/16
Projection0.3750
Shank diameter0.5625
Square length in0.4375
Square size0.4210
Threads per inch18
Thread length in1-1/16
Thread size in1/4-18
Thread standardNPT
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