What is the minimum order quantity?

The minimum order quantity is 2 PCS.

Can you customize the drill bits?

Yes, we offer OEM and ODM services with customization options including samples, designs, full customization, minor customization, and flexible customization.

What is the warranty period for the products?

We provide a six-month warranty period for all our drilling tools.

High-Performance R32 Carbide Bits for Top Hammer Drilling Tools

Name: High-Performance R32 Carbide Bits for Top Hammer Drilling Tools
Brand: Maxdrill Rock Tools Co., Ltd.
SKU: 2116302435

Guizhou, ChinaMaxdrill Rock Tools Co., Ltd.

US$60.00

10-49 Pieces

US$58.50

50-99 Pieces

US$56.00

100+ Pieces

Sample price:US$65.00/piece.Request sample

Product profile

Customization

Available

Standard

GB/T2828.1-2003

Length

600-4000 mm

Model NO.

R32

Usage

Ore Mining

Material

Alloy Steel & Tungsten Carbides

Type

Drill Bit

Application

Quarrying, Mining, Bench and Long Hole Drilling

Button Shape

Spherical / Ballistic/Parabolic/Spike

Angle

30-35°

Transport Package

Carton & Plywood Pallet

Specification

Dia. 45-76mm

Trademark

MAXDRILL

Origin

China

HS Code

82071300

Production Capacity

10000 Per Month

Key features

OEM and ODM Services: We offer customized drilling products with flexible customization options.

ISO 9001:2015 Certified: Manufacturing process certified under ISO 9001:2015 standard.

6 Months Warranty: Comprehensive warranty coverage for mechanical defects and quality issues.

18 Years Experience: Over 18 years of trade practice experience in drilling tools industry.

Diverse Button Shapes: Available in Spherical, Ballistic, Parabolic, and Spike shapes.

100% Quality Inspection: Strict inspection and testing for every order before shipping.

Free Replacement: Free replacement provided once failure is confirmed caused by product quality.

Fast Stock Delivery: Only 2-3 days production time if stock is available for requested size.

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: ≤2.74h

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 are the accepted payment methods?

We accept T/T (Telegraphic Transfer), Western Union, L/C at sight, LC, D/P, PayPal, and Small-amount payment.

Q:How long does it take to produce an order?

Normally it takes 25 days for production based on order quantity. Only 2 or 3 days if we have stock on your request size.

Q:What are the shipping options for samples and bulk orders?

For sample orders, we suggest Courier express like DHL/UPS/TNT/FEDEX or by air. For bulk orders, we suggest by air or by sea.

Q:How do you ensure product quality before shipping?

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

Q:What is the after-sales service policy?

Our sales team responds within 24 hours (Holidays Excluded), technical support is available anytime, and free replacement is provided for quality-related failures.