Tools for sidetracking. Fishing, milling and cleaning equipment. Tools for coiled tubing units.

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“BITTEKHNIKA” LLC was founded in 1996. Through all these years of successful experience we have developed a sustainable manufacturing system of oilfield equipment.

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3 November 2023

Exhibitor of 2023 ADIPEC

Partners

Address: 395 Ya, Shosse Kosmonavtov Str., Perm, Russia, 614065
Phone: +7 (342) 27-000-27, 294-64-64
E-mail: info@bittekhnika.ru, sales@bittekhnika.ru, pr@bittekhnika.ru

FKS Special Taper Mill

Application

FKS special taper mill is designed for removing restrictions and ledges in a casing, and also deburring, reaming out collapsed or deformed tubulars during remediation operation in a well.

Design

The taper mill consists of a body, made of heavy-duty alloy steel and cutting-crushing braze of crushed tungsten carbide in nickel/brass matrix.
The mill has thread connection at its upper end, stabilizing pads (if required) in the middle. The lower end is in the form of a taper.
Taper has stripes of cutting and crushing braze converging at its tip.
Mud circulates through inclined ports in the middle of the taper and lateral watercourses of the body.
The mill is available with inclination angle of 30 or 60 degree; and with left- or right-hand thread connection.
Due to its design, the lower cutting tip of the taper mill, having minor diameter, can enter constricted section of the tubing, while diverging sharp edges recover ID of collapsed tubing.

Images and Dimensions

Technical data

To cart	Code	Maximal diameter, in	Min diameter, in	Total length, ft	Top connection, compatible with API	Weight, lb
	FKS-90	3.54	0.98	1.49	2-3/8 Reg	44.1
	FKS-111	4.37	1.77	1.71	2-7/8 Reg	46.31
	FKS-114	4.5	1.77	1.71	2-7/8 Reg	48.07
	FKS-117	4.63	1.77	1.71	2-7/8 Reg	48.51
	FKS-120	4.72	1.77	1.71	2-7/8 Reg	51.6
	FKS-121	4.75	1.81	1.76	2-7/8 Reg	52.92
	FKS-122	4.8	1.77	1.72	2-7/8 Reg	52.92
	FKS-123	4.84	1.77	1.77	2-7/8 Reg	55.13
	FKS-124	4.87	1.26	1.74	2-7/8 Reg	55.13
	FKS-125	4.92	1.77	1.77	2-7/8 Reg	55.13
	FKS-126	4.96	1.77	1.77	2-7/8 Reg	55.13
	FKS-127	5.0	1.77	1.77	2-7/8 Reg	58.65
	FKS-130	5.13	1.85	1.87	2-7/8 Reg	59.54
	FKS-133	5.25	1.85	1.87	2-7/8 Reg	61.74
	FKS-136	5.37	1.77	1.83	2-7/8 Reg	63.95
	FKS-140	5.5	1.85	1.89	2-7/8 Reg	66.37
	FKS-143	5.63	2.24	1.89	3-1/2 Reg	74.53
	FKS-146	5.75	2.24	1.92	3-1/2 Reg	77.62
	FKS-149	5.87	1.77	1.96	3-1/2 Reg	82.25
	FKS-152	4.94	1.77	1.96	3-1/2 Reg	82.25
	FKS-156	6.13	1.77	1.98	3-1/2 Reg	85.55
	FKS-159	6.25	1.77	2.01	3-1/2 Reg	88.42
	FKS-162	6.37	1.77	2.03	3-1/2 Reg	91.29
	FKS-165	6.5	1.77	2.05	3-1/2 Reg	94.59
	FKS-168	6.63	3.15	2.07	4-1/2 FH	108.27
	FKS-171	6.75	3.15	2.09	4-1/2 FH	111.57
	FKS-175	6.87	3.15	2.11	4-1/2 FH	115.32
	FKS-178	7.0	3.15	2.13	4-1/2 FH	119.07
	FKS-181	7.13	3.15	2.15	4-1/2 FH	122.82
	FKS-184	7.25	3.15	2.17	4-1/2 FH	126.79
	FKS-187	7.37	3.15	2.19	4-1/2 FH	130.54
	FKS-191	7.5	3.15	2.2	4-1/2 FH	134.73
	FKS-194	7.63	3.15	2.22	4-1/2 FH	138.92
	FKS-197	7.75	3.15	2.24	4-1/2 FH	143.33
	FKS-200	7.87	3.15	2.26	4-1/2 FH	147.74
	FKS-203	8.0	3.15	2.28	4-1/2 FH	152.37
	FKS-206	8.13	3.15	2.3	4-1/2 FH	157.88
	FKS-210	8.25	3.15	2.32	4-1/2 FH	162.51
	FKS-213	8.37	3.98	2.34	5-1/2 FH	177.5
	FKS-216	8.5	3.98	2.36	5-1/2 FH	182.57
	FKS-219	8.63	3.98	2.38	5-1/2 FH	188.09
	FKS-222	8.75	3.98	2.4	5-1/2 FH	215.43
	FKS-225	8.87	3.98	2.42	5-1/2 FH	198.89
	FKS-229	9.0	3.98	2.46	5-1/2 FH	210.58
	FKS-232	12.67	3.98	2.46	5-1/2 FH	210.58
	FKS-235	9.25	3.98	2.48	5-1/2 FH	216.53
	FKS-238	9.37	3.98	2.5	5-1/2 FH	222.71
	FKS-241	9.5	3.98	2.52	5-1/2 FH	229.76
	FKS-245	9.63	3.98	2.54	5-1/2 FH	236.38
	FKS-248	9.75	3.98	2.56	5-1/2 FH	242.77
	FKS-251	9.87	3.98	2.58	5-1/2 FH	249.39
	FKS-254	10.0	3.98	2.6	5-1/2 FH	256.44
	FKS-257	10.13	3.98	2.62	5-1/2 FH	263.5
	FKS-260	10.25	3.98	2.64	5-1/2 FH	270.99
	FKS-264	10.37	3.98	2.66	5-1/2 FH	278.05
	FKS-267	10.5	3.98	2.68	5-1/2 FH	285.77
	FKS-270	10.63	3.98	2.7	5-1/2 FH	293.49

You can specify the size of an item on the checkout page.

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