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Water Well Drilling Tricone Drill Bit 9 7/8" IADC Code 537 Alloy Steel Material

Categories Tricone Drill Bit
Brand Name: ROSCHEN
Model Number: 9 7/8
Certification: API, ISO
Place of Origin: CHINA
MOQ: 1pcs
Price: Negotiate
Supply Ability: 100000 pcs
Packaging Details: Carton Box
Delivery Time: 10~15days
name: tricone bit
type: Tricone drill bit
API tricone bit: API tricone drill head
function: HDD tricone drill bit
Series: TCI API tricone bit
size: 9 7/8 IADC 537G TCI API tricone bit
specification: 12 1/4 IADC 537G TCI API tricone bit
Machine Type: Drilling Tool
oil well drilling: water well drilling
Use: Well Drilling
Company Info.
ROSCHEN GROUP
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Water Well Drilling Tricone Drill Bit 9 7/8" IADC Code 537 Alloy Steel Material


Water Well Drilling Tricone Drill Bit 9 7/8" IADC Code 537 Alloy Steel Material


TRICONE ROCK DRILL BITS 9 7/8" For Water Well Drilling

TRICONE ROCK DRILL BITS 9 7/8" IADC Code 537 For Water Well Drilling


Tricone bit

The tri-cone bit is an important tool for oil drilling, and its performance will directly affect the drilling quality, drilling efficiency and drilling cost. The tri-cone bit design is mostly based on practical experience, combined with trial and error method, repeated design and calculation, so the design accuracy is low, the cycle is long, it is difficult to improve the design quality, and only one bit can be designed for each calculation, and the efficiency is low.


Product advantages


The most widely used in oil drilling and geological drilling is the roller bit. The roller bit has the effect of impacting, crushing and shearing the fractured formation rock when it is rotated. Therefore, the roller bit can adapt to various layers of soft, medium and hard. Especially after the emergence of the jet-type cone bit and the long-nozzle bit bit, the drilling speed of the roller bit has been greatly improved, which is a major revolution in the development history of the cone bit. According to the type of teeth, the roller bit can be divided into milling gear (steel tooth) roller bit, insert (steel carbide tooth on the cone), roller bit; can be divided into single cone and double cone according to the number of cones. , three cones and multi-cone bits. The most widely used and most commonly used is the tri-cone bit.

In the oil, exploration and various drilling industries, roller bit is an indispensable part, but the roller bit is too expensive for some drilling industry, which has prompted some drilling industry to make a big impact on second-hand cone bits. Interest, its low price, reliable quality (only 1/3 of its life in oil drilling), a lot of cost for the drilling industry, so the second-hand roller bit has become an important part of some drilling industry.


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 ;


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Quality Water Well Drilling Tricone Drill Bit 9 7/8" IADC Code 537 Alloy Steel Material for sale
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