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High-Performance 12 1/4" IADC437 Tricone Rock Drill Bit for Tough Terrain

Name: High-Performance 12 1/4" IADC437 Tricone Rock Drill Bit for Tough Terrain
Brand: Changsha DTH Drill Construction Machinery Co., Ltd.
SKU: 2163589635

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

US$471.40

1 Piece

Product profile

Customization

Available

Certification

Surface Treatment

Spray-Paint

Model NO.

tricone bit

Manufacturing Process

Forging

Material

Tungsten Carbide

Weight (Kg)

6-720kg

Place of Origin

China

Processing Type

Forging

Machine Type

Drilling Tool

Use

Well Drilling

Brand Name

Glorytek

Video Outgoing-Inspection

Provided

Type

Drill Bit

Packing

Seaworthy

Bearing Type

Rubber Sealed / Metal Sealed

Product Name

12 1/4" IADC437 537 311.15mm Rotary Tricone Rock D

Diameter

5 5/8" 127.6mm

Machinery Test Report

Not Available

Transport Package

Wooden Package

Trademark

CS Drill

Origin

China

Production Capacity

500000PCS/Month

Key features

Premium Tungsten Carbide: Features elite tungsten carbide inserts and hard facing for superior abrasion resistance.

Versatile IADC Range: Available in IADC codes 114-637 to suit various formations and drilling speeds.

Robust Bearing System: Offers journal and roller bearings with rubber/metal seals and pressure compensation.

Wide Application Scope: Ideal for water wells, HDD, geothermal, mining, and oil field drilling.

Fast Delivery: Typical delivery within 7-10 days after down payment.

Secure Packaging: Packed in durable plywood boxes for safe sea or air transport.

Professional QC: Strict inspection and testing for every order before shipping.

Trusted Manufacturer: Over 20 years expertise, collaborating with top global research institutes.

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: ≤3.37hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CFR

AI-Powered supplier vetting

SummaryThe supplier is identified as a trading company in Changsha, with a stated business scope covering mechanical equipment, hardware, electronic products, instruments, metal products, and general equipment manufacturing. It reports export experience of three years, exports accounting for 41%–50% of total sales, overseas agents or branches, and maintenance and repair services in countries including Peru, Brazil, and Argentina. Reported production capacities cover drilling rigs, reverse-circulation drilling tools, DTH hammers, drill bits, and drill pipes, while customization from samples and designs is available. The supplier holds ISO9001:2015 and CE certifications. Service procedures exist but lack written records, and no overseas warehouse or showroom is available. Financial information is indicated for 2021–2023, but no substantive financial performance details are provided. Innovation evidence is mixed: ODM and OEM services are available, but no new products were reported in the past year and no SDK is...

Supplier typeThe supplier is explicitly classified as a trading company, with its business scope covering sales of mechanical equipment, hardware, electronic products, instruments, leather products, metal products, and related equipment manufacturing. Its associated-company industry is listed as wholesale and retail, reinforcing its trading-oriented profile.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product compliance certification. These are explicit certifications relevant to quality management and product conformity.

After-Sales capabilityThe supplier reports maintenance and repair services through overseas agents or branches in Peru, Brazil, Argentina, and other countries. However, its service assessment, corrective-action, and complaint-handling procedures have no written records, and it has no overseas warehouse or showroom, so the evidence supports service availability but not fully documented service controls.

Production capacityStated annual capacities include 500 drilling rigs, 8,000 reverse-circulation drilling tools, 10,000 DTH hammers, 500,000 drill bits, and 100,000 drill pipes, with inventory capability also reported. However, the supplier is classified as a trading company and its valid manufacturing-contract status is unknown, so the scale of directly controlled production is not fully established.

Customization capabilityThe supplier explicitly offers customization from samples and designs, as well as ODM services. This indicates capability to support customer-specific product requirements, although no examples or scope limitations are provided.

Product Q&A

Q:Are you a manufacturer or trading company?

We are an integrated corporation specialized in manufacturing and exporting.

Q:Can you supply related drilling tools?

Yes, we supply a full set of drilling tools including drill pipes, tricone bits, PDC bits, drag bits, DTH hammers, and equipment like rigs, mud pumps, and air compressors.

Q:What payment terms do you accept?

Normally 30% advance payment by T/T after PO, 70% remaining before shipping. For small orders, 100% advance payment by T/T is accepted.

Q:How long is the delivery time?

Delivery time depends on quantity, but normally we can deliver within 7-10 days.

Q:How do you ensure product quality?

We have a professional QC team, and all products undergo strict inspection and testing for every order before shipping.