Greenfield Threading
1/4-20 UNC High-Speed Steel Tap - Greenfield Threading 313525
MFR# 313525Series SFGP+5
$11.71List $15.01
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Flutes3
Thread size1/4-20
Description
The Greenfield Threading 313525 is a 1/4-20 UNC High-Speed Steel tap. 3 flutes.
Specifications
Amount oversize0.0050
ApplicationBlind Hole Threading
ChamferModified Bottoming
Coolant throughNo
Flute directionRight Hand
Flute styleSpiral
MaterialHigh-Speed Steel
Material applicationAlloy Steel; Carbon Steel
Material gradeM2
Number of flutes3
Overall length in2-1/2
OversizeYes
Shank diameter0.2550
Square length0.3125
Square size0.1910
Tapping depth1.0000
Tapping depth frac in1
Threads per inch20
Thread directionRight Hand
Thread length1.0000
Thread limitH11
Thread size in1/4-20
Thread standardUNC
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