What is the minimum order quantity?

The minimum order quantity is 2 pieces.

What shipping methods do you use?

For samples, we suggest courier express (DHL/UPS/TNT/FEDEX) or air. For bulk orders, air or sea freight is suggested.

What technical support is provided?

Technical support is available at any time, and our sales team responds to questions within 24 hours (excluding holidays).

шарошечное долото для рудника Tricone Bit

Name: шарошечное долото для рудника Tricone Bit
Brand: Maxdrill Rock Tools Co., Ltd.
SKU: 1968136401

Guizhou, ChinaMaxdrill Rock Tools Co., Ltd.

US$99.00

1-99 Pieces

US$89.00

100-499 Pieces

US$79.00

500+ Pieces

Product profile

Customized

Material

Tungsten Carbide

Usage

Well Drilling

Model NO.

tricone bit

Pin Connection

4 1/2API

Diameter

200mm

IADC Code

645

Weight on Bit

23630-47250lbs

Rotary Speed

100-60 Rpm

Color

Red

Applications

Drifting and Tunneling

Transport Package

Standard Package by Wooden Case or Customized by Y

Specification

50kg

Trademark

Maxdrill

Origin

China

HS Code

82071300

Production Capacity

100PCS/Month

Key features

Customizable Design: Offers full customization from samples, designs, and minor adjustments to meet specific needs.

High-Quality Material: Constructed with durable Tungsten Carbide for efficient well drilling and rock breaking.

Fast Production Time: Standard production takes 25 days; only 2-3 days if stock is available for requested sizes.

Strict Quality Control: 100% visual inspection of finished products by experienced QC team before shipping.

Comprehensive Warranty: Free replacement provided once failure is confirmed to be caused by product quality issues.

24-Hour Response: Sales team responds to inquiries within 24 hours (excluding holidays) with ongoing technical support.

Versatile Applications: Suitable for drifting, tunneling, mining, water well drilling, and construction projects.

Flexible Payment: Accepts T/T, L/C at sight, Western Union, PayPal, and D/P for convenient transactions.

Company profile

Maxdrill Rock Tools Co., Ltd.Guizhou, 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: 20 years CertifiedNearest Port: Shenzhen PortAverage Response Time: ≤5.46h

AI-Powered supplier vetting

SummaryThe supplier is identified as a combined company and a trading company located in Guiyang, with associated-company activity in wholesale and retail. It demonstrates broad customization, ODM availability, recent product development, and OEM service for well-known brands. Production information states five production lines and annual output of 100,000 pieces each for button bits, drill rods, shank adaptors, and couplings. Export sales account for 71%–90%, with markets in South America, Europe, and North America. Service procedures for supplier assessment, corrective actions, and complaint handling are documented and followed. However, the supplier reports no overseas warehouse, showroom, agent or branch, or offline trade-show participation; it also has no available SDK. Finished-product inspection has instructions but no written records. No certification information or specific customer names/cases are provided.

After-Sales capabilityThe supplier has clear procedures and followed records for customer complaints, corrective and preventive actions, and service-capability assessment. However, it reports no overseas warehouse, showroom, agent or branch, and no offline trade-show participation, while the stated number of countries offering overseas services is zero; this supports documented complaint handling but limited overseas service infrastructure.

R&D capabilityThe supplier reports new products during the past year and provides ODM services, demonstrating product-development activity. Nevertheless, it has no available SDK, and total R&D engineer experience is stated as two years, so the evidence supports some innovation capability but not a strong or broad technical platform.

Production capacityProduction information states five production lines and annual output of 100,000 pieces each for button bits, drill rods, shank adaptors, and couplings, with exports representing 71%–90% of total sales. The supplier also cites self-provided raw materials, advanced production equipment, and staff training; however, finished-product inspection has instructions but no written records.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. These capabilities are stated consistently in both the R&D and manufacturing information, indicating broad customization coverage.

Client casesThe supplier states that it provides OEM services for well-known brands, which is evidence of branded-customer experience. No brand names, project descriptions, order references, or independently verifiable customer cases are provided.