SHUANGJIA MZ Series Die Collar

MZ Series Die Collar

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Brand SHUANGJIA

Certification API

Lead Time 45days

Guarantee Period 12months

Source of Supply Heilongjiang

Payment Method T/T L/C

NSJ-Drilling 

Product Information

Die Collars is an external fishing tool which is engaged on the outside wall of tubing objects such as oil tubing and drill pipe. It is used to fishing the cylinder junks which have no inner bore or the inner bore is blank off. Die collar can work with right and left hand drill pipe and other tools. It can be used in different fishing process. The fishing thread is 5 threads per inch, taper 1:16. The hard and sharp edge of fishing threads can make threads easily.

Product Parameters:

Model	Sub OD mm(inch)	Conn.	Wicker Range mm(inch)
MZ-NC31	105(4 1/8)	NC31	89 - 93(3 1/2 - 3 11/16)
MZ-NC38	121(4 3/4)	NC38	90 - 110(3 9/16 - 4 5/16)
MZ-NC50	165(6 1/2)	NC50	120 - 135(4 3/4 - 5 5/16)
MZ-NC61	229(9 1/32)	NC61	183 - 208(7 3/16 - 8 3/16)