What is the warranty policy?

We provide after-sales service and warranty for the product.

What are the main applications of these drilling bits?

They are used for auger drilling, trenching, demolition, quarrying, excavating, piling, road building, mining, and tunneling.

What payment terms are accepted?

We accept TT, L/C, D/P, PayPal, Western Union, and small-amount payments.

Rotary Cutting Bullet Auger Digging Teeth Engineeering Foundation Drilling Bits

Name: Rotary Cutting Bullet Auger Digging Teeth Engineeering Foundation Drilling Bits
Brand: Dynamic Machinery Technology Co., Ltd.
SKU: 1989286912

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 B47K25H

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

Strong Durability: Strong braze weld ensures superior tip retention and high toughness.

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

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

Customization Support: Customizable tungsten carbide tips based on target project requirements.

Quality Certified: Certified with CE and ISO9001:2015 for strict quality control.

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

Competitive Value: High performance and price ratio with professional technical support.

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: ≤6.02h

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.

Product Q&A

Q:What materials are used for the bullet teeth?

The body is made of 42CrMo alloy steel with 40-45HRC hardness, and the tip is made from low press sintered tungsten carbide suitable for the target project.

Q:What is the MOQ for this product?

The Minimum Order Quantity is 10 pieces.

Q:What is the delivery time?

The delivery time is about 25 days after receipt of the deposit.

Q:Does the company provide customization services?

Yes, we accept customization requests based on provided samples and drawings, and can customize tungsten carbide tips according to specific project needs.

Q:What certifications does the product have?

The product is certified with CE and ISO9001:2015.