Can I visit your factory before placing an order?

Sure, you are welcome to visit. Please contact us for address details and a time schedule.

Rock Bit for Drilling

Name: Drill Bit Hot Cone Bit Tricone TCI Tricone Bit/Roller Cone Bit/Rock Bit for Drilling
Brand: Hongkong Eastlong Technology Co., Limited
SKU: 2111912615

Guangdong, ChinaHongkong Eastlong Technology Co., Limited

US$5.00

100-999 Pieces

US$4.90

1,000+ Pieces

Product profile

Customization

Available

After-sales Service

24 Hours Online Service

Warranty

1 Years

Model NO.

TB25

Manufacturing Process

CNC Milling

Surface Treatment

Without Processing

Operation Pressure

Atmospheric Pressure

Material

Stainless Steel

Application

Fluid Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pip

Section Shape

Round

Model Number

1.9"-4 1/2"

Standard

API 5CT

Certificate

API, ISO9001

Grade

J55 / K55 / N80 / L80 / P110

Technics

Casting

Transport Package

Wooden Box

Specification

Different standard size

Trademark

Eastlong

Origin

China

HS Code

7307920000

Production Capacity

100000/Year

Key features

Wide Application Range: Suitable for ultra soft to hard formations including clay, shale, limestone, and sandstone.

Customizable Specifications: Customized application, section shape, model number, grade, and technical processes available.

Professional Support: 24 hours online after-sales service and 2-year warranty coverage for peace of mind.

Flexible MOQ: Low minimum order quantity of 1 pc or 1 complete set, welcoming sample orders for quality testing.

Fast Delivery: Quick delivery within 5-10 days if in stock, or 15-25 days for production orders.

OEM & ODM Accepted: Own R&D team accepts OEM and ODM; provide requirements or design drawings for customization.

Secure Packaging: Plywood cases and pallets used for export; custom packaging available upon special request.

Factory Direct Supply: Direct manufacturer with own factory and long-term partner factories ensuring quality and price.

Company profile

Hongkong Eastlong Technology Co., LimitedGuangdong, China

Business Type: Manufacturer/FactoryExport Year: 2010-04-01Nearest Port: Shenzhen/Tianjing/Shanghai/HongkongAverage Response Time: ≤4.54hTerms 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 trading company?

We are both. We have our own factory and also maintain relationships with many long-term partner factories.

Q:What is the minimum order quantity (MOQ)?

Our MOQ is 1 pc or 1 complete set. The price may vary depending on the order quantity. We welcome sample orders to test our quality.

Q:Do you accept OEM and ODM services?

Yes, we accept both OEM and ODM. We have our own R&D team. Please provide your requirements or design drawings.

Q:How are the products packed for shipping?

We use plywood cases and pallets for exporting to protect products and avoid damage during transportation. Custom packaging is available upon special request.

Q:What is the delivery time?

It depends on stock status. Generally, it takes about 15-25 days. If items are in stock, delivery usually takes only 5-10 days.