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Roller Cone Drill Bits Three Rotating Cones Tricone Bit with Large and Long Chisel-Shaped Inserts
US$5.00
10-99 Pieces
US$4.90
100+ Pieces
Product profile
Customization
AvailableAfter-sales Service
Techinical SupportWarranty
1 YearModel NO.
TB13Manufacturing Process
CNC MillingSurface Treatment
CasingOperation Pressure
Atmospheric PressureMaterial
CasingApplication
Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic PipSection Shape
RoundModel Number
1.9"-4 1/2"Standard
API 5CTCertificate
API, ISO9001Grade
J55 / K55 / N80 / L80 / P110Technics
CastingTransport Package
Wooden BoxSpecification
Different standard sizeTrademark
EastlongOrigin
ChinaHS Code
7307920000Production Capacity
100000/YearKey features
IADC Code Classification: Detailed IADC codes (1-8) classify bits by formation hardness and bearing design for precise selection.
Wide Formation Compatibility: Suitable for ultra-soft to hard formations including clay, shale, limestone, and sandstone.
Customizable Application: Available for fluid pipe, boiler pipe, drill pipe, and hydraulic pipe applications.
Multiple Seal Types: Offers open bearing, sealed roller bearing, and air-cooled options for varying conditions.
API and ISO Certified: Meets API 5CT standards with ISO9001 certification for quality assurance.
Custom Size Options: Model numbers range from 1.9 inches to 4 1/2 inches to fit specific drilling needs.
Customizable Grade: Available in J55, K55, N80, L80, and P110 grades to match operational requirements.
1-Year Warranty: Comes with a 1-year warranty covering mechanical defects for peace of mind.
Company profile
Hongkong Eastlong Technology Co., LimitedGuangdong, China
Business Type: Manufacturer/FactoryExport Year: 2010-04-01Nearest Port: Shenzhen/Tianjing/Shanghai/HongkongAverage Response Time: ≤5.86hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DDP
About Our Factory & Business Background
AddressRoom 608 Building A17, Cuigang 4th Industrial Park, Fuyoung Street Baoan, Shenzhen, Guangdong, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsTubing Coupling, Casing Coupling, Pup Joints, Crossovers, Centralizer, Carbon Steel Pipe, API 5L Pipe, Oil Drill Pipe, Oilfield Drilling Rig, Oil Country Tubular Goods
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:Are you a manufacturer or a trading company?
A:
We are both. We have our own factory and also work with many long-relationship factories.
Q:What is the minimum order quantity?
A:
Our MOQ is 1pc or 1 complete set. The price may rely on the order quantity, and we welcome sample orders.
Q:Do you accept OEM and ODM orders?
A:
Yes, we have our own R&D team, so both OEM and ODM are acceptable. Please provide your requirements or design drawings.
Q:How are the products packed?
A:
We use ply-wooden cases and pallets for exporting to protect products. We can also customize packaging according to special requests.
Q:What is the delivery time?
A:
Generally, it takes about 15-25 days. If items are in stock, delivery usually takes only 5-10 days.
Send Inquiry
*To:Hongkong Eastlong Technology Co., Limited
Hongkong Eastlong Technology Co., Limited*Content:
Supplier replies will be sent to your registered email
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