This bottoming hand tap is 3 13/16 inches long, with a 5/8"-18 UNF thread and a 0.48-inch shank diameter. This bright, right hand tap is made from high speed steel.
Technical Specs
ItemHand Tap
Thread StandardUNF
Tap MaterialHigh Speed Steel
Thread Length1 13/16 in
75% Thread Drill Size14.50 mm
Class of Fit2B
Number of Flutes4
55% Thread Drill Size14.80 mm
Extended NeckYes
Primary Material ApplicationAll Materials
Series1003
Shank Length2 in
Spiral DirectionNeutral
StandardsUSCTI 302A
Tap StyleStraight Flute
Threads per Inch18 TPI
Thread Size5/8"-18
Tap ChamferBottoming
Tap FinishBright (Uncoated)
Overall Length3 13/16 in
Thread LimitH3
Thread DirectionRight Hand
Tap Shank StandardUSCTI
65% Thread Drill Size37/64 in
Measurement SystemFractional Inch
Primary Material Application ISO CodeH, K, M, N, O, P, S
Shank Dia.0.48 in
Shank Type - MachiningStraight
Square Size0.3600 in
Tap GroupingTap
Thread Limit / Class of FitH3 / 2B
Helix Angle0 Degrees
Country of OriginUnited States
(subject to change)