Application

ML threading taper tap internally engages tubular fish by tapping into it and retrieves string components during fishing in a wellbore.

Design

The taper tap is a steel tube section with carburized V-shaped wickers with ¾” TPF (1:16) and lengthwise flutes, which facilitate tapping and flash out the cuttings while engaging the fish, at the lower end and a box thread to connect to the fishing string at the upper end.
The taper tap has a watercourse for fluid circulation. It ends with a heavy-duty mill that cleans out the way into the fish.
At the upper part, the tool has a thread to connect a guide. If not required, the connection should be covered with a thread protector.
Left / right-hand configuration and other sizes are available upon request.

BITTEKHNIKA, whose policy is one of continuous improvement, reserves the right to discontinue or change designs and specifications without notice or written incurring obligations. Therefore, the below figures are meant to serve as a guide only. Additional sizes are available. For a complete listing, contact us: sales@bittekhnika.ru.

To cart	Code	Watercourse size, in	Total length, ft	Tool OD, in	Top connection, compatible with API	Load capacity, lbf	Catch range, in min - max	Weight, lb
	ML-20x45	5/16	1.87	3 5/32	NC 23	44 960	0.78 - 1.77	6.4
	ML-22x54	0.39	2.42	3 5/32	NC 23	62 940	0.86 - 2 1/8	18.5
	ML-25x65	0.39	2.85	3-3/16	2-3/8 Reg	62 940	0.98 - 2 9/16	27.78
	ML-32x72	0.47	2.95	3.17	2-3/8 Reg	83 170	1.25 - 2.83	33.06
	ML-40x80	0.55	2.95	3.15	NC 23	101 164	1.57 - 3.14	42.33
	ML-45x85	0.78	3.11	5.51	NC 40	157 360	1.77 - 3.34	81.6
	ML-55x95	0.78	2.95	4 1/4	3 1/2 Reg	213 560	2.16 - 3.74	62.0
	ML-60x100	0.78	3.11	4 1/4	NC 38	213 560	2.36 - 3.93	72.75
	ML-65x109	0.98	3.37	4 1/4	3 1/2 Reg	213 560	2 9/16 - 4.29	93.04
	ML-70x114	1 3/16	3.44	6 3/8	NC 50	260 778	2 3/4 - 4.48	121
	ML-74x120	1 3/16	3.34	4.80	NC 38	337 200	2.91 - 4.72	103.6
	ML-80x125	1 3/16	3.51	6.26	NC 50	340 000	3.14 - 4.92	137
	ML-90x135	1.57	3.54	6.29	NC 50	340 000	3.54 - 5 5/16	169.76
	ML-100x142	1.57	3.35	5.59	NC 38	427 000	3.93 - 5.59	169.75
	ML-120x162	1.57	3.28	6 1/2	NC 50	278 700	4.72 - 6 3/8	189.59

ML Threading Taper Tap

Application

Design