The GOTCO Taper Tap is an internal catch fishing tool designed to retrieve tubuar members from the well bore. It is the most eco

The taper tap is a special fishing tool making thread on the inside wall of tube dropped objects such as drill pipe and oil tube.They are made with chip groove so as to make threads easily. The Taper tap and Die Collar are made up of high quality alloy steel and processed by special heat treatment, having the advantages of high strength, high toughness and easy tapping. 

Specifications

Type	Connection	Overall Length	Fishing ID Range
GZ-NU31-LH-1	NC31(LH	1607.5	3953
GZ-NC31-1	NC31	1145	4585
GZ-NC31-2	NC31	557	5660
GZ-NC38-6(Z)	NC38	550	50.8
GZ-NC38-7	NC38	860	84106
GZ-NC38-8	NC38	860	119141
GZ-NC38-9	NC38	950	97125
GZ-NC38-10	NC38	710	87100
GZ-NC38-10(Z)	NC50	860	6588
GZ-NC50-11	NC50	1130	82.5-121
GZ-NC50-12	NC50	930	69.9-95.3
GZ-4 1/2FH-1(Z)	4 1/2FH	850	6588

GOTCOTaper Taps