Attributes

Key Value
75% Thread Drill Size0.7031 in
Drill Bit Size11/16 in, 45/64 in
ItemPipe Tap
List NumberPTTI
Number of Flutes4
Number of Pieces1
Overall Length3-1/8"
Pitch Diameter LimitNot Rated
Shank Dia.0.687"
Shank Length1 3/4 in
Square Size0.5150 in
StandardsUSCTI Table 311
Tap ChamferSemi-Bottoming
Tap Dimension TypeInch
Tap FinishBright
Tap Length StandardUSCTI Table 311
Tap MaterialHigh Speed Steel
Tap Size1/2"
Tap StylePipe
Tap Thread Size1/2"-14
Tap Thread TypeNPT
Thread DirectionRight Hand
Thread Length1-3/8"
Thread Size1/2"-14
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