This FTGP machine tap is made of high speed steel and has a 0.367 inch diameter, 1 23/32 inch long shank. It is designed for use with aluminum, brass, bronze, copper, steel, and meets the standards for USCTI. This FTGP series machine tap has a bright (uncoated) finish. It has right hand direction with a 3⅜ inch length. Plus it has zero flutes.
Technical Specs
ItemMachine Tap
Thread StandardUNC
Tap FinishBright (Uncoated)
Overall Length3 3/8 in
Thread LimitH8
Thread DirectionRight Hand
55% Thread Drill Size15/32 in
Extended NeckYes
Number of Flutes0
SeriesFTGP
Shank Length1 23/32 in
Square Size0.2750 in
Tap ChamferPlug
Tap StyleThread-Forming
Threads per Inch13 TPI
Thread Size1/2"-13
Tap MaterialHigh Speed Steel
Thread Length15/16 in
75% Thread Drill Size11.70 mm
Class of Fit2B
Primary Material ApplicationAluminum, Brass, Bronze, Copper, Steel