What materials are used in the construction?

The body is made of 42CrMo alloy steel, and the tip is made from low press sintered tungsten carbide.

What is the after-sales service like?

We provide after-sales service, including video outgoing inspections.

What are the payment terms?

Payment terms include TT, L/C, D/P, PayPal, Western Union, and small-amount payment.

Trenching Machine Tungsten Carbide Bullet Teeth Piling Rock Drill Bits

Name: Trenching Machine Tungsten Carbide Bullet Teeth Piling Rock Drill Bits
Brand: Dynamic Machinery Technology Co., Ltd.
SKU: 1985389242

Shandong, ChinaDynamic Machinery Technology Co., Ltd.

US$3.00

10 Pieces

Product profile

Customization

Available

After-sales Service

Provide

Warranty

3 Months

Model NO.

C31 C21 C23

Type

Trenching Teeth

Application

Pile Driver

Certification

CE, ISO9001: 2000

Condition

New

Video Outgoing-Inspection

Provided

Showroom Location

Egypt, Philippines, Russia, Sri Lanka, Uzbekistan

Machinery Test Report

Provided

MOQ

10 Piece

Delivery

According to Customer's Requirement

Product Keywords

Trenching Teeth

Transport Package

Standard Export Packing

Specification

steel and tungstencarbide

Trademark

Dynamt

Origin

China

HS Code

82071990

Production Capacity

1000000PCS/Year

Key features

High Wear Resistance: Wear-resistant carbide tip and specially hardened head ensure extended tooth life.

Strong Tip Retention: Strong braze weld provides superior tip retention for durability under stress.

Premium Material Body: Alloy steel body made of 42CrMo steel with 40-45HRC hardness for high toughness.

Wide Application Range: Suitable for mining, foundation drilling, quarrying, trenching, road milling, and tunneling.

Customization Available: We accept customization requests based on provided samples and drawings.

Quality Certified: ISO 9001:2015 certified with 100% inspection for finished products.

Professional Support: Video outgoing inspection provided and timely after-sales service available.

Competitive Pricing: High performance and price ratio with competitive prices for global markets.

Company profile

Dynamic Machinery Technology Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 6 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤7.66h

AI-Powered supplier vetting

SummaryThe supplier is a combined company with manufacturing and export capabilities, but it is not identified as a professional technical supplier and does not provide 3D software design or SDK services. It offers multiple customization modes, ODM services, and OEM services for well-known brands. Manufacturing evidence includes one production line, 30 qualified service suppliers, and peak- and off-season lead times within 15 workdays, but no valid manufacturing-capacity contract with affiliated subcontractors is reported. Quality assurance exists, while supplier approval, corrective-action, complaint-handling, and supplier-assessment records are incomplete. Financial information is represented only by year labels, so credibility cannot be verified. Overseas service infrastructure is limited: no overseas warehouse, showroom, agent, branch, or offline trade-show participation is reported. The supplier has six years of international trade experience and two experienced export-trade staff. No Fortune 500...

After-Sales capabilityThe supplier reports no overseas warehouse, showroom, agent, branch, or offline trade-show participation, and offers overseas services in zero countries. Although it has procedures for corrective actions, complaint handling, and supplier assessment, no written records are available, limiting evidence of effective after-sales execution.

R&D capabilityThe supplier does not have SDK availability, does not provide 3D software design services, and had no new products in the past year. However, it does provide ODM services, so some design and development capability exists despite clear limitations in technical and new-product innovation evidence.

Production capacityThe supplier reports one production line, 30 qualified suppliers for service capability, and average lead times within 15 workdays in both peak and off-season periods. However, it lacks a valid manufacturing-capacity contract with affiliated subcontractors, so production scale and contractual manufacturing control are only partially demonstrated.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. Its ODM and OEM services further support the conclusion that it can handle multiple forms of customized production.