4" - 18" API thread Tricone Drill Bit for oil drilling , water well drilling
5pcs
MOQ
negotiation
Price
4" - 18" API thread Tricone Drill Bit for oil drilling , water well drilling
Features Gallery Product Description Request A Quote
Features
Basic Infomation
Place of Origin: Germany, Australia, China
Brand Name: ROSCHEN
Certification: ISO, API
Model Number: 4", 4-1/2", 5", 6-5/8", 7", 8-1/2", 8-5/8", 9", 10", 12", 13", 14", 16", 18"
High Light:

tricone rock roller bit

,

tricone rock bit

Payment & Shipping Terms
Packaging Details: Carton, wooden
Delivery Time: 15 days
Payment Terms: T/T, L/C at sight
Supply Ability: 2000pcs per week
Specifications
Product Description

 

4" - 18" API thread Tricone Drill Bit for oil drilling , water well drilling



Detailed Product Description: 
 
Roschen line of Tricone bits with advanced technology and a revolutionary design process achieves maximum performance in a defined application. 

Tricone rotary bits are sometimes a good alternative to a DTH hammer. Available in TCI (carbide buttons) and mill tooth configurations. 

Roschen carry a large inventory of rerun bits and can also supply new bits. Also, Roschen can supply tungsten carbide inserted bit, and steel teeth bit. TCI bits are available for Medium Soft, Medium Hard, and Hard formations. Please call us to check stock..  

Remember, when drilling with Tricone Bits you need to maintain proper down pressure to prevent premature bearing failure (see chart Roschen Diamond Drilling Bits Series.pdf).                                                                                                                 
Below are typical sizes and price ranges that we have in stock.      
Any size will be available according to request.                                                                                 
Various configurations are usually available in each size.    
 
 
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


Features:

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


Tricone bits bring relieved cone steel, aggressive tooth pitches and active shear-cutting gauge compacts to deliver a low-cost performance solution. A wide range of available nozzle or jet sizes helps optimize bit hydraulics for adequate cutting removal and fast ROP.
Tungsten Carbide Product Line 


Application:

Water well, oil, gas drilling


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

 

 

Please contact for more questions:

 

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

Recommended Products
Get in touch with us
Contact Person : Mr. Bill, George, Michael
Tel : 13764195009
Fax : 86-021-54380177
Characters Remaining(20/3000)