What is the monthly supply ability?

We can supply 10,000 pieces per month.

What kind of after-sales service is provided?

Online support is available for all customers.

What is the standard for the mining picks?

The product meets the AISI standard.

Coal Mining Drill Bit Surface Mining with Drum Bits Coal Mining Bits

Name: Coal Mining Drill Bit Surface Mining with Drum Bits Coal Mining Bits
Brand: Dynamic Machinery Technology Co., Ltd.
SKU: 1960923135

Shandong, ChinaDynamic Machinery Technology Co., Ltd.

US$20.00

50-499 Pieces

US$15.00

500-1,999 Pieces

US$13.50

2,000+ Pieces

Sample price:US$20.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Online Support

Certification

ISO 9001:2000, ISO 9001:2008

Standard

AISI

Surface Treatment

Sand Facing

Manufacturing Process

Forging

Material

Alloy Steel

Transport Package

Plastic Box/Bucket, Then Plywood Case

Specification

43mm Step Shank

Trademark

Dynamt

Origin

Shandong, China

HS Code

820719

Production Capacity

10000 Pieces Per Month

Key features

High Wear Resistance: HRC 55-58 tungsten carbide tip provides maximum strength and wear resistance.

Durable Steel Body: Hardened steel alloy body ensures exceptional durability and wear protection.

ISO Certified Quality: Certified under ISO 9001:2000 and ISO 9001:2008 standards for quality assurance.

Professional Testing: Advanced testing lab ensures sufficient toughness and shearing force.

Online Support: Dedicated online after-sales support available for all customers.

Fast Delivery: Delivery within 20 days after receiving the deposit.

High Supply Capacity: Monthly supply ability of 10,000 pieces to meet large orders.

Standard Shank Size: Dia Step Shank 43mm designed for compatibility with Vermeer Miner.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

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: ≤5.75h

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.