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6 1/2 inch to 8 5/8 inch Baker Hughes Tricone Drilling Bit for Oil Hole Drilling

Categories Tricone Drill Bit
Brand Name: ROSCHEN
Model Number: 4", 4-1/2", 5", 6-5/8", 7", 8-1/2", 8-5/8", 9", 10", 12", 13", 14", 16", 18"
Certification: ISO, API
Place of Origin: Germany
MOQ: 1
Price: $1-99
Supply Ability: 50pcs/ week
Packaging Details: wooden/carton box
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6 1/2 inch to 8 5/8 inch Baker Hughes Tricone Drilling Bit for Oil Hole Drilling

6 1/2 inch to 8 5/8 inch Baker Hughes Tricone Drilling Bit for Oil Hole Drilling

Description:

The right bit for the right application

Roschen has always prided itself in offering the greatest value to our customer through a

combination of product performance and service. To better deliver the right drilling solution

for our customers’ specific applications we offer three levels of product line, each tailored to a

combination of a well’s complexity, cost and customer expectations. Our goal is to provide a

wide range of drill bit technologies and services that deliver the best value across the full market

spectrum of customer needs.

Platinum Line: Superior performance in difficult applications
Classic Line: Field proven, competitive technology
Standard Line: Economic performance in less challenging conditions

Application:
Water well, oil, gas drilling

Features:
1. Reliable Bearing
2. A reliable bearing package incorporating field proven elastomer and lubricant research, bearing

geometry and metallurgy.


3. High Efficiency Drilling
Tricone bits bring relieved cone steel, aggressive tooth pitches and active shear-cutting gauge

compacts to deliver a low-cost performance solution.


4. Hydraulic Flexibility
A wide range of available nozzle or jet sizes helps optimize bit hydraulics for adequate cutting

removal and fast ROP.
Tungsten Carbide Product Line

Quality Grade:
Premium, Standard, Professional quality grade will be available.


Technical Parameters:

Tricone Bits Matrix Selection Index
FormationRock TypeRoschenRoschen Cutter BitsPDC BitTSP BitCore BitSpecial Bit
Rock Bit
Soft formation with low layers and low compressive strengthGumboATJ-1/J2RS203    
ClayATX-1RS226
MarlATJ-05 
 ATM-05 
Soft formation with low compressive strength and high drillabilityMarl SaltATJ-1/J2RS203FM203 FM226 FM212 FM202 FM284 FQ11 FQ12RX212 RX282
AnhydriteATJ-05RS223
ShaleATM-05RS226
 ATJ-11 
 ATM-11 
Soft to Medium formation with low compressive strength interbedded with hard layersSandJ3-J4RS226FM236 FM235 FM281 FM282 FM285 FM286 FQ11 FQ12 FQ203RX212 RX282
ShaleATJ-22RS206
ChalkATM-22 
 ATJ-33 
 ATM-33 
Medium to hard formation with high compressive strength & small abrasive layersShaleATJ-33 FM282 FM233RM303
JM403
JM448
RQ302 RQ303 RQ306 JQ402 JQ403 JQ406 
MudstoneATM-33
LimestoneATJ-44
SandstoneATJ-44C
 ATJ-55R
Hard and dense formation with very high compressive strength but no abrasive layersLimestoneATJ-55  RM303 JM403 JM413 JM448RQ301 RQ322 RQ316 JQ402 JQ403 JQ406 JQ407 
DolomiteATJ-77
Anhydrite 
Extremely hard and abrasive formationQuartziteATJ-99   DQ551 DG502 DG506 
Volcanic

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


Skype: ROSCHEN.TOOL , ROSCHEN_GROUP

Tel::+86 13764195009 ; WeChat: 13764195009


Website:

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


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