Attributes

Key Value
75% Thread Drill Size0.7031 in
Country of Origin (subj.United States
Cutting Direction - Mac.Right Hand
Drill Bit Size11/16 in, 45/64 in
Helix Angle0 Degrees
ItemPipe Tap
List NumberPTTI
Material Grade - Machin.PTTI-TN
Measurement SystemFractional Inch
Number of Flutes5
Number of Pieces1
Overall Length3-1/8"
Pitch Diameter LimitNot Rated
Primary Material Applic.Stainless Steel, Steel
Primary Material Applic.M, P
SeriesPTTI-TN
Shank Dia.11/16"
Shank Length1 3/4 in
Spiral DirectionNeutral
Square Size0.5150 in
StandardsUSCTI Table 311
Tap ChamferSemi-Bottoming
Tap Dimension TypeInch
Tap FinishTiN
Tap Length StandardUSCTI Table 311
Tap MaterialHigh Speed Steel
Tap Shank StandardUSCTI Table 311
Tap Size1/2"
Tap StylePipe
Tap Thread Size1/2"-14
Tap Thread TypeNPTF
Thread DirectionRight Hand
Thread Length1-3/8"
Thread Size1/2"-14
Thread StandardNPTF
Threads per Inch14
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