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High quality/High cost performance 93mm 110mm PDC Coring Bit Soft and Hard Rock Drilling Tools for Water Well Drill Bit
High quality/High cost performance 93mm 110mm PDC Coring Bit Soft and Hard Rock Drilling Tools for Water Well Drill Bit
High quality/High cost performance 93mm 110mm PDC Coring Bit Soft and Hard Rock Drilling Tools for Water Well Drill Bit
High quality/High cost performance 93mm 110mm PDC Coring Bit Soft and Hard Rock Drilling Tools for Water Well Drill Bit
High quality/High cost performance 93mm 110mm PDC Coring Bit Soft and Hard Rock Drilling Tools for Water Well Drill Bit
High quality/High cost performance 93mm 110mm PDC Coring Bit Soft and Hard Rock Drilling Tools for Water Well Drill Bit

High quality/High cost performance 93mm 110mm PDC Coring Bit Soft and Hard Rock Drilling Tools for Water Well Drill Bit

Min.Order: 1
Product origin: Yongzhou, Hunan, China
Infringement complaint: complaintComplaint
US$ 30 ~ 360

Description

The PDC core bit is also called a hollow bit,a thin tubular multi - toothed bit,the drill body is inlaid with carbide plates.

The purpose of core-taking is to obtain complete stratigraphic decomposition data during exploration, development, and construction. Through a large number of core analysis and research to better formulate a reasonable development and construction program.
Use the core analysis data to understand the strength of different formations, such as drill ability and abrasiveness, in order to guide drilling operations and achieve better drilling efficiency.
The distribution of oil, gas and water in the oil and gas is analyzed from the core sampling of the target formation, and the porosity permeability and the oil and gas saturation as well as the effective thickness of the oil and gas layers is calculated. Thus producing more valuable oil and gas fields.

Different labial shape matrix formulations are suitable for coring in complex rock formations, and the cores drilled will provide reliable data for geological and engineering studies. Classified according to the shape of PDC:Flat PDC core bit,Bread PDC core bit,Cut PDC core bit,Fan PDC core bit and Helmet  PDC core bit.
Guangzhou International Technology  Co.,Ltd. can design various types of PDC core bits according to customer requirements.
 

Product parameters

ITEMODIDHeightTeeth NO.corebarrel
75#7554.5954/973
94#9474120689
113#113891208108
133#13310913010127
153#15312914512146
171#17114714514168
200#20017415016194
219#21919315018219
245#24521920020425
275#27524920022273
325#32529920024325
Any size can be customized according to the customer's requirement.
The PDC core bit of Flat, Cut, and Fan is characterized by fast drilling speed, while Bread and Helmet PDC core bit is characterized by wear resistance.
Strata Grading Instructions
Grade 1 loose soil: secondary loess, secondary laterite, soft sandy soil without gravel and breccia, diatomaceous earth
Grade 2 loose rocks: loess, laterite, peat, clay, sand, kaolin
Grade 3 soft rocks: strongly weathered shale, slate, dry pasture and schist, slightly cemented sand
Grade 4 slightly softer rocks: shale, sandy shale, oil shale, carbonaceous shale, calcareous shale, sand-shale interbedded, argillaceous limestone
Grade 5 slightly harder rock: gravel and gravel layers, collapsible layers, argillaceous slate, sericite chlorite slate, schist, limestone
Grade 6-7 medium hard rock: chlorite, mica, slate, dry pasture, schist, silicified limestone, calcite
Grade 8-9 hard rock: silicified mica, gneiss, basalt, diabase, pyroxenite, quartz Anshan porphyry
Grade 10-11 hard rock: granite, granodiorite, gneiss, rhyolite, quartzite
Level 12 Hardest Rocks: Quartzite, Jasperite, Cape Shale, Corundum, Quartz, Flint, Jasper
Production process: 
1. Steel blanking
2. Car inner and outer round thread
3. Milled nozzle insert alloy groove
4. Welding alloys
5. Welded diamond compacts
6. Sanding the appearance
7. paint
8. Packed and shipped
 
-COMPANY BRIEF-
We provide high-quality and complete drilling equipment including drilling rigs, drilling tools, mud pumps, DTH drilling tools, rock drilling tools, etc. They are widely used in water wells, farmland irrigation, geological exploration, small pile holes, geothermal, rope coring, Mining etc. Our products are the products of choice for drilling engineers in many countries due to their precise design and efficient drilling in use.

Main product


Application

Borehole drilling, Civil Infrastructure, civil engineering, and infrastructure, for rock core drilling, Soil Testing and sampling, geophysical survey companies, Pile foundation drilling, bridge drilling, wind power generation, large-mouth engineering drilling, oil field, metallurgy, mining, geological mineral exploration, water conservancy and hydropower construction, coal mine, mine tunnel drilling, grouting reinforcement engineering, highway, subway, high-speed rail, concrete core sampling, etc, Coring exploration, drilling.

Workshop
Why we achive today′s achievements is because we are supported and assisted by a highly experienced team of designers and engineers that enable us to complete all the assigned projects successfully as per the specified requirement from our clients. Speedmade Industries Co., Ltd will continue committing to provide low cost Rock Drills, Drilling tools, well drilling rigs, high efficiency drilling tools, energy saving and environmental product for domestic and international clients.

-WHY CHOOSE US-

--The first-class engineers of tricone bits and PDC bits
--Advanced technology and Equipment, International standard.
--R&D center for rock drilling tools, high precision CNC machines, SGS&ISO Certified.
--10+ Years & 40+ Countries of service experience.
--Optimized solutions for the various requirements.

DIY customization: please provide your rock formation information or detailed size drawings.

Free samples: some samples can be provided free of charge.

Payment:T/T L/C,D/A,D/P,Western Union,MoneyGram.
 

Packaging
Wood Box
Fumigation Tray if necessary
Other special package can be applied
according to customer's need
Delivery
Prepared to deliver within 1 week, if in stock
Depends on order quantity, when out of stock
Transportation:By sea or air

 

Purchase process

 
 
 

 


 
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