Widia
5/16-18 UNC High Speed Steel Standard Tap - Widia 2749732
MFR# 2749732Series 5303; 2303
$10.53List $13.51
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Flutes4
Thread size5/16-18
Description
The Widia 2749732 is a 5/16-18 UNC High Speed Steel Standard tap. 4 flutes.
Specifications
ApplicationBlind Hole Threading; Through-Hole Threading
ChamferBottoming
Class of fit3B
Coolant throughNo
MaterialHigh Speed Steel
Material applicationCast Iron; Non-Ferrous Metals
Number of flutes4
Overall length2.7180
OversizeNo
Shank diameter0.3180
Shank length1.5937
Square length0.3750
Square size0.2380
Tapping depth1.1250
Tap typeStandard
Threads per inch18
Thread depth1.1250
Thread directionRight Hand
Thread length1.1250
Thread limitH3
Thread pitch0.0560
Thread size in5/16-18
Thread standardUNC
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