Hybrid Tricone Drill BitKymera Diameter 8 1/2 Inch Fast Soil Drilling Application

Brand Name:ROSCHEN
Certification:API, ISO
Model Number:8 1/2, 9 7/8, 10, 12 1/4
Minimum Order Quantity:1 pcs
Delivery Time:10~15days
Place of Origin:CHINA
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Location: Shanghai Shanghai China
Address: 65 EAST XINHUAN ROAD, SHANGHAI, CHINA
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Hybrid tricone bit Kymera with diameter 8 1/2 inch Fast for Soil Drilling


Kymera Hybrid Drill Bit

Shorten the drilling day curve

The award-winning Hughes Christensen Kymera hybrid bit by Roschen Baker Hughes combines PDC and roller cone bit technology for smoother drilling, remarkable torque management, and precise steerability.


Leveraging the cutting superiority of PDCs in soft formations and the rock-crushing strength and stability of roller cones in hard or interbedded formations, the hybrid bit has the potential to maintain higher overall rate of penetration (ROP) for more footage than a roller cone or PDC could individually.

A superior directional bit for motor and rotary applications, the Kymera hybrid bit provides increased buildup rate capabilities, dampened torque response, and precise steerability on a variety of bottomhole assemblies.

The Kymera hybrid bit is improving drilling rates in tough applications worldwide. Within the U.S., it is successfully drilling interbedded and chert applications with single bit run lengths extended by more than 200%. In Brazil, it drilled 90% faster and 20% farther than offset bit performances. And in Iceland geothermal wells, it has proven to drill basalt sections more than twice as fast as premium roller-cone bits.


Applications:

. Hard and interbedded formations
. Chert drilling
. Directional drilling
. Wells experiencing torque or vibrationrelated issues

Features and Benefits:

. Rolling torque management with dual action cutting structures
–– Increases ROP potential
–– Reduces weight-on-bit requirements
–– Better directional control, lower and more consistent drilling torque
–– Reduces torsional vibration and axial vibration

. Balanced downhole dynamics
–– Enhances stability, bit life, and drilling efficiency

. Advanced roller cone bearing and seal package
–– Maximum seal reliability and longer bit life


geothermal wells
improving drilling rates
Hybrid Drill Bits
8 1/2 inch Tricone Roller Bit
Oil and Gas Drilling
Hughes Christensen Kymera hybrid bit
Baker Hughes Kymera hybrid bit
Reduce drilling costs with faster
more durable drilling performance


Tricone Rolle Bits Product specifications:
ModelMilled tooth bits tricone for water well,TCI bits tricone for water well
IADC Code116 117 126 127 136 137 216 217 226 316 317 326 327 336 337 115 125 135 215 225 235 315 325 335 114 124 214 314 111 121 131 346 347
417 427 437 517 527 537 617 627 637 737 837 832 415 425 435 445 525 625 635 416 427 436 446 447 516 526 537 547 516 536 535
Bearing TypeH--Friction bearing; G--Roller bearing; F--Floating Bearing
Sealing TypeHJ(metal sealed journal bearing)
HA (rubber sealed journal bearing) air cooled bearing type
SizeFrom 2 7/8" to 26" larger sizes for hole opener bit ,reamer bit
Materialalloy steel, tungsten carbide insert
Extra Feature1) Y-Conical teeth 2) X-chisel teeth 3) K- wide teeth 4) G- Gague protection
Applicable FormationVery soft, soft, medium soft, hard, medium hard, very hard formation
ApplicationPetroleum & gas, water well, mining and tectonic industries, oil field, construction, geothermal, directional boring, and underground foundation work.

NO.TRICONE ROCK BIT SIZEAPI THREAD REG.PIN
inmm
13 3/495.32 3/8
23 7/898.42 3/8
34 1/8104.82 3/8
44 1/41082 3/8
54 1/2114.32 3/8
64 5/8117.52 7/8
74 3/4120.72 7/8
84 7/8123.82 7/8
95 1/2139.73 1/2
105 5/8142.93 1/2
115 2/3143.93 1/2
124 3/4146.13 1/2
135 7/8149.23 1/2
146152.43 1/2
156 1/8155.63 1/2
166 1/4158.83 1/2
176 1/2165.13 1/2
186 5/8168.33 1/2
196 3/4171.53 1/2
207 1/2190.54 1/2
217 5/8193.74 1/2
227 7/82004 1/2
238 3/8212.74 1/2
248 1/2215.94 1/2
258 5/8219.14 1/2
268 3/4222.34 1/2
279 1/2241.36 5/8
289 5/8244.56 5/8
299 7/8250.86 5/8
3010 1/2266.76 5/8
3110 5/8269.96 5/8
3211279.46 5/8
3311 5/8295.36 5/8
3412304.86 5/8
3512 1/4311.26 5/8
3612 5/16312.76 5/8
3713 3/8314.36 5/8
3812 7/16315.96 5/8
3912 5/8320.76 5/8
4013 1/8333.46 5/8
4113 1/2342.96 5/8
4213 5/8346.16 5/8
4313 3/4349.36 5/8
4414 1/2368.37 5/8
4514 3/4374.77 5/8
4615 1/2393.77 5/8
4716406.47 5/8
4817 1/2444.57 5/8
4918 7/8479.47 5/8
50205087 5/8
5122558.87 5/8
5224609.67 5/8
5326660.47 5/8
5428711.27 5/8
55307627 5/8

For more information please contact:

ROSCHEN INC.
ROSCHEN GROUP LIMITED
ROSCHEN HOLDINGS LIMITED


Skype: ROSCHEN.TOOL , ROSCHEN_GROUP

WeChat: +86-137 6419 5009 ; +86-135 8585 5390

WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390

Email: roschen@roschen.com ; roschen@roschen.net


Website: http://www.roschen.com ; http://www.roschen.net

http://www.roschen.cn ; http://www.roschendrill.com


China Hybrid Tricone Drill BitKymera Diameter 8 1/2 Inch Fast Soil Drilling Application supplier

Hybrid Tricone Drill BitKymera Diameter 8 1/2 Inch Fast Soil Drilling Application

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