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Gas Hole Drilling Tri - Cone Bits , 7 1/2 inch Drill Bit high performance
Gas Hole Drilling Tri - Cone Bits , 7 1/2 inch Drill Bit high performance
Gas Hole Drilling Tri - Cone Bits , 7 1/2 inch Drill Bit high performance
Gas Hole Drilling Tri - Cone Bits , 7 1/2 inch Drill Bit high performance
Gas Hole Drilling Tri - Cone Bits , 7 1/2 inch Drill Bit high performance
Gas Hole Drilling Tri - Cone Bits , 7 1/2 inch Drill Bit high performance
Gas Hole Drilling Tri - Cone Bits , 7 1/2 inch Drill Bit high performance
Gas Hole Drilling Tri - Cone Bits , 7 1/2 inch Drill Bit high performance
Specifications
Brand Name :
ROSCHEN
Certification :
ISO, API
Place of Origin :
Germany
MOQ :
1 pcs
Price :
Negotiation
Supply Ability :
1000 pcs
Packaging Details :
wooden packing box
Model Number :
4", 4-1/2", 5", 6-5/8", 7", 8-1/2", 8-5/8", 9", 10", 12", 13", 14", 16", 18"
Description

Gas Hole Drilling Tri - Cone Bits , 7 1/2 inch Drill Bit high performance


Details of Tricone Bits:

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:


Reliable Bearing

A reliable bearing package incorporating field proven elastomer and lubricant research, bearing geometry and metallurgy.

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.

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.

Tricone Bits Matrix Selection Index

Formation

Rock Type

Roschen
Rock Bit

Roschen Cutter Bits

PDC Bit

TSP Bit

Core Bit

Special Bit

Soft formation with low layers and low compressive strength

Gumbo
Clay
Marl

ATJ-1/J2
ATX-1
ATJ-05
ATM-05

RS203
RS226

　

　

　

　

Soft formation with low compressive strength and high drillability

Marl Salt
Anhydrite
Shale

ATJ-1/J2
ATJ-05
ATM-05
ATJ-11
ATM-11

RS203
RS223
RS226

FM203 FM226 FM212 FM202 FM284

　

FQ11 FQ12

RX212 RX282

Soft to Medium formation with low compressive strength interbedded with hard layers

Sand
Shale
Chalk

J3-J4
ATJ-22
ATM-22
ATJ-33
ATM-33

RS226
RS206

FM236 FM235 FM281 FM282 FM285 FM286

　

FQ11 FQ12 FQ203

RX212 RX282

Medium to hard formation with high compressive strength & small abrasive layers

Shale
Mudstone
Limestone
Sandstone

ATJ-33
ATM-33
ATJ-44
ATJ-44C
ATJ-55R

　

FM282 FM233

RM303 JM403 JM448

RQ302 RQ303 RQ306 JQ402 JQ403 JQ406

　

Hard and dense formation with very high compressive strength but no abrasive layers

Limestone
Dolomite
Anhydrite

ATJ-55
ATJ-77

　

　

RM303 JM403 JM413 JM448

RQ301 RQ322 RQ316 JQ402 JQ403 JQ406 JQ407

　

Extremely hard and abrasive formation

Quartzite
Volcanic

ATJ-99

　

　

　

DQ551 DG502 DG506

　

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

Skype: ROSCHEN.TOOL , ROSCHEN_GROUP

Tel::+86 13764195009 ; WeChat: 13764195009

Website: http://www.roschen.net

http://www.roschen.cn

http://www.roschen.com

Product tags

tri cone drill bit

,

cone drill bit

,

drilling core barrel
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Gas Hole Drilling Tri - Cone Bits , 7 1/2 inch Drill Bit high performance

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Product Detail
Brand Name :
ROSCHEN
Certification :
ISO, API
Place of Origin :
Germany
MOQ :
1 pcs
Price :
Negotiation
Supply Ability :
1000 pcs
Contact Supplier
Gas Hole Drilling Tri - Cone Bits , 7 1/2 inch Drill Bit high performance
Gas Hole Drilling Tri - Cone Bits , 7 1/2 inch Drill Bit high performance
Gas Hole Drilling Tri - Cone Bits , 7 1/2 inch Drill Bit high performance
Gas Hole Drilling Tri - Cone Bits , 7 1/2 inch Drill Bit high performance

ROSCHEN GROUP

Verified Supplier
11 Years
shanghai, shanghai
Since 1921
Business Type :
Manufacturer, Distributor/Wholesaler, Exporter, Seller
Main Products :
Down The Hole Drilling, Tricone Drill Bit, Diamond Core Drill Bits
Total Annual :
5000-2000000
Employee Number :
100~500
Certification Level :
Verified Supplier
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