What is the minimum order quantity (MOQ)?

The minimum order quantity is 2 PCS.

How do you ensure product quality?

We have experienced QC staff who perform strict inspection and 100% visual testing for every order before shipping.

What shipping methods are suggested?

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

High-Performance T45 Conical Drill Bit for Efficient Mining

Name: High-Performance T45 Conical Drill Bit for Efficient Mining
Brand: Maxdrill Rock Tools Co., Ltd.
SKU: 2146556465

Guizhou, ChinaMaxdrill Rock Tools Co., Ltd.

US$95.00

10-99 Pieces

US$93.00

100-999 Pieces

US$90.00

1,000+ Pieces

Product profile

Customization

Available

Customized

Thread

Gt60

Diameter

140 mm

Buttons

19 Tips

Button Bit Design

Flat Face, Drop Centre, Normal and Retrac Body.

Tungsten Carbide (Buttons)

Spherical, Ballistic and Conical

Length of Drill Rod

1830mm-5530mm (mm and Mf)

Color

Red

Applications

Drifting and Tunneling

Transport Package

Standard Package by Wooden Case or Customized by Y

Specification

Trademark

maxdrill

Origin

China

HS Code

82071300

Production Capacity

10000PCS/Month

Key features

Customizable Design: Custom thread, diameter, buttons, and body design based on samples or designs.

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

Durable Tungsten Carbide: Features spherical, ballistic, or conical tungsten carbide buttons for longevity.

Flexible Lead Time: 2-3 days for stock items; 25 days for production based on quantity.

Strict Quality Control: 100% visual inspection and strict testing before shipping by experienced QC.

Comprehensive Support: 24-hour response, 24/7 technical support, and free replacement for quality issues.

Multiple Payment Options: Supports T/T, Western Union, L/C, LC, D/P, PayPal, and small-amount payments.

Established Manufacturer: Factory established in 2004 with 20 years of export experience and OEM/ODM services.

Company profile

Years of Export ExperienceSelf-brandedFast Delivery100% Finished Products Inspection

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: ≤5.97h

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.

Product Q&A

Q:What customization options are available?

We offer full customization, minor customization, and flexible customization from samples or designs, including thread, diameter, buttons, and body design.

Q:What are the main applications for this drill bit?

It is designed for drifting, tunneling, mining, water well drilling, and construction, with different designs for various rock formations.

Q:What is the lead time for orders?

Normally 25 days for production based on quantity. Only 2-3 days if we have stock for your requested size.

Q:What payment methods do you accept?

We accept T/T, Western Union, L/C at sight, LC, D/P, PayPal, and small-amount payments.

Q:What is the warranty and after-sales service?

We provide 24-hour response, 24/7 technical support, and free replacement if failure is confirmed caused by product quality.