OSG
1-1/4-12 UNF High-Speed Steel Standard Tap - OSG 1138000
MFR# 1138000Series 101
$237.41List $304.49
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Flutes6
Thread size1-1/4-12
Description
The OSG 1138000 is a 1-1/4-12 UNF High-Speed Steel Standard tap. 6 flutes.
Specifications
ChamferBottoming
Class of fit3B
Coolant throughNo
MaterialHigh-Speed Steel
Material applicationAluminum; Cast Aluminum; Cast Iron; High-Carbon Steel; Low-Carbon Steel; Medium-Carbon Steel
Neck length3.0000
Number of flutes6
Overall length in5-3/4
OversizeNo
Shank diameter1.21
Square length1
Square size0.766
Tap typeStandard
Threads per inch12
Thread directionRight Hand
Thread length in2-9/16
Thread limitH4
Thread size in1-1/4-12
Thread standardUNF
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