This tap is made of high speed steel and has a 0.194 inch diameter, 1½ inch long shank. It is designed for use with aluminum, brass, bronze, cast iron, copper, steel, and meets the standards for USCTI. This 1002 series tap has a bright finish, and has pipe measurements. It has right hand direction with a 2⅜ inch length. Plus it has two flutes and a straight shank.
Technical Specs
ItemTap
Thread StandardUNF
Tap MaterialHigh Speed Steel
Thread Length1/2 in
75% Thread Drill Size#21
Class of Fit2B
Number of Flutes2
55% Thread Drill Size4.25 mm
Extended NeckYes
Primary Material ApplicationAluminum, Brass, Bronze, Cast Iron, Copper, Steel
Series1002
Shank Length1 1/2 in
Spiral DirectionNeutral
StandardsUSCTI 302
Tap StyleStraight Flute
Threads per Inch32 TPI
Thread Size#10-32
Tap ChamferPlug
Tap FinishBright (Uncoated)
Overall Length2 3/8 in
Thread LimitH3
Thread DirectionRight Hand
Tap Shank StandardUSCTI
65% Thread Drill Size4.15 mm
Measurement SystemPipe
Primary Material Application ISO CodeK, M, N, P
Shank Dia.0.194 in
Shank Type - MachiningStraight
Square Size0.1520 in
Tap GroupingTap
Thread Limit / Class of FitH3 / 2B
Helix Angle0 Degrees
Country of OriginUnited States
(subject to change)