This spiral point hand tap is 3 5/32 inches long, with a 7/16"-14 UNC thread and a 0.323-inch shank diameter. This right hand tap is made from high speed steel with a titanium carbo-nitride finish.
Technical Specs
ItemHand Tap
Thread StandardUNC
Tap FinishTiCN
Overall Length3 5/32 in
Thread LimitH3
Thread DirectionRight Hand
Primary Material ApplicationAluminum, Brass, Bronze, Copper
65% Thread Drill SizeV
Measurement SystemFractional Inch
Series1011-TN
Shank Length1 23/32 in
Spiral DirectionNeutral
StandardsUSCTI 302A
Tap GroupingTap
Thread Limit / Class of FitH3 / 2B
Tap StyleSpiral Point
Thread Size7/16"-14
Tap MaterialHigh Speed Steel
Thread Length1 7/16 in
75% Thread Drill SizeU
Class of Fit2B
Number of Flutes3
55% Thread Drill SizeW
Extended NeckYes
Primary Material Application ISO CodeN
Shank Dia.0.323 in
Shank Type - MachiningStraight
Square Size0.2420 in
Tap ChamferPlug
Threads per Inch14 TPI
Helix Angle0 Degrees
Country of OriginUnited States
(subject to change)