What are the shipping options?

Samples via courier (DHL/UPS) or air; bulk orders by truck, train, or sea.

What materials are used for the drill bit?

The drill bit is made of Alloy Steel with a galvanized surface treatment.

The Minimum Order Quantity is 1 piece.

Heavy-Duty Tri Cone Drill Bit 9 7/8" for Hard Rock

Name: Heavy-Duty Tri Cone Drill Bit 9 7/8" for Hard Rock
Brand: Changsha DTH Drill Construction Machinery Co., Ltd.
SKU: 2174295765

Hunan, ChinaChangsha DTH Drill Construction Machinery Co., Ltd.

US$550.00

1 Piece

Product profile

Customization

Available

After-sales Service

1 Year

Warranty

3months

Model NO.

Tricone drill bit

Certification

CE, RoHS

Standard

AISI

Surface Treatment

Galvanized

Manufacturing Process

Forging

Material

Alloy Steel

Size

3 3/4"~26"

Wob

0.35~1.05kN/mm

Rpm

80~40r/Min

Weight

21kg

Applicable Industries

Energy & Mining

Condition

New

Machine Type

Drilling Tool

Transport Package

Wooden Box

Specification

540X450X500mm

Trademark

CSDRILL

Origin

China

HS Code

8207

Production Capacity

500000

Key features

Wide Size Range: Available in sizes from 3 3/4' to 26' to fit various drilling needs.

Extensive IADC Coverage: Covers almost all IADC codes including 116, 437, 517, 637, and more.

Versatile Application: Ideal for geological prospecting, oil/gas, water wells, and construction.

Robust Bearing Design: Features rubber sealed journal bearings for reliable long-lasting durability.

Customizable Options: Size, WOB, RPM, and weight can be customized to specific requirements.

Strict Quality Control: Experienced QC team performs strict inspection before every shipment.

Fast Delivery: Production takes 10-25 days; only 2-3 days if stock is available.

Professional Support: Sales respond within 24 hours; technical support available anytime.

Company profile

In-stock CapacityFast DeliveryR&D CapabilitiesProduct Certification

Changsha DTH Drill Construction Machinery Co., Ltd.

Hunan, China

Business Type: Manufacturer/Factory, Group CorporationExport Year: 2015-07-10Nearest Port: Shenzhen, ShanghaiAverage Response Time: ≤4.15hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR

AI-Powered supplier vetting

SummaryThe supplier is a trading company based in Changsha, China, with expertise in selling mechanical and electronic equipment. They engage in both domestic and export trade, with 41%-50% of sales from exports. Their production capacity is robust, especially in drill bits and drill pipes. The company holds ISO9001:2015 and CE certifications. However, they lack significant R&D innovation, having introduced no new products in the past year, and their after-sales service procedures lack documented records.

Supplier typeThe supplier is a trading company located in Changsha, China, focusing on wholesale and retail trade, particularly in mechanical and electronic products.

CertificationsThe supplier holds ISO9001:2015 and CE certifications, indicating compliance with quality management and product standards.

R&D capabilityThe supplier has not introduced new products in the past year and does not provide SDK for R&D, indicating limited innovation capability.

Production capacityThe supplier has a high production capacity, especially in drill bits and drill pipes, indicating strong manufacturing capabilities.

Customization capabilityThe supplier offers customization from samples and designs, and provides ODM and OEM services, indicating flexible customization capabilities.