What materials are used for the body and tip?

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

What is the packing method?

We use standard export packing to ensure safe delivery.

Foundation Round Rotary Shank Hard Rock Picks Drilling Bits B47K22h

Name: Foundation Round Rotary Shank Hard Rock Picks Drilling Bits B47K22h
Brand: Dynamic Machinery Technology Co., Ltd.
SKU: 1967968885

Shandong, ChinaDynamic Machinery Technology Co., Ltd.

US$9.00

10 Pieces

Product profile

Customization

Available

After-sales Service

Provide

Warranty

Provide

Model NO.

B47K22H B47K19H 5030

Type

Bucket 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

Bullet Teeth

Transport Package

Standard Export Packing

Specification

steel and tungstencarbide

Trademark

Dynamt

Origin

China

HS Code

82071990

Production Capacity

1000000PCS/Year

Key features

High Performance Carbide Tip: Wear-resistant carbide tip ensures extended tooth life and superior performance.

Strong Braze Weld: Strong braze weld provides superior tip retention and durability.

Hardened Alloy Steel Body: Made of 42CrMo steel with 40-45HRC hardness for high toughness.

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

Customization Available: Customization from samples, designs, and flexible minor customization options.

ISO 9001:2015 Certified: Company holds ISO 9001:2015 certification for quality assurance.

Professional After-Sales: Provide timely after-sale service and professional technical support.

100% Quality Inspection: 100% visual and function inspection for finished products before delivery.

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: ≤7.08h

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.