What are the recommended shipping methods?

For sample orders, we suggest courier express (DHL/UPS/TNT/FEDEX) or by air. For bulk orders, we suggest shipping by air or by sea.

What is the minimum order quantity?

The minimum order quantity is 2 PCS.

What certifications does the product have?

The product standard is ISO 9001:2015.

Maxdrill Durable Button Bit R32 51mm

Name: Maxdrill Durable Button Bit R32 51mm
Brand: Maxdrill Rock Tools Co., Ltd.
SKU: 757519912

Guizhou, ChinaMaxdrill Rock Tools Co., Ltd.

US$36.00-40.00

40 Pieces

Product profile

Customization

Available

Customized

Non-Customized

Standard

ISO 9001:2015

Model NO.

R32 Thread, Dia 51mm

Length

Stub-length

Type

Top Hammer Rock Drilling Tools

Material

Alloy Steel & Tungsten Carbides

Usage

Tunneling, Rock Drilling

Spherical, Ballistic and Conical

Flat Face, Drop Centre, Normal and Retrac Body

Tungsten Carbide (Buttons)

Spherical, Ballistic and Conical

Transport Package

Carton&Plywood Pallet

Specification

Dia.: 33MM-258MM

Trademark

MAXDRILL

Origin

China

HS Code

82071300

Production Capacity

10000 PCS/Per Week

Key features

High Durability Material: Constructed from Alloy Steel and Tungsten Carbides for long-lasting performance in harsh conditions.

Wide Application Range: Suitable for tunneling, drifting, bench processing, and rock drilling operations.

Flexible Customization: Offers spherical, ballistic, conical, flat face, and drop centre options based on design or samples.

Strict Quality Control: 100% visual inspection by experienced QC team ensures every order meets high standards.

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

24-Hour Response Service: Sales team responds within 24 hours (excluding holidays) with technical support available anytime.

ISO 9001 Certified: Manufacturing process adheres to ISO 9001:2015 standards for consistent quality assurance.

Multiple Payment Terms: Accepts T/T, Western Union, L/C at sight, LC, D/P, PayPal, and small-amount payments.

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: ≤4.50h

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 available customization options?

We offer customization from samples, designs, full customization, minor customization, and flexible customization. Options include spherical, ballistic, conical, flat face, and drop centre shapes.

Q:What is the lead time for production?

Normally it takes 25 days for production based on order quantity. However, if we have stock for your requested size, it only takes 2 or 3 days.

Q:What payment methods do you accept?

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

Q:How do you ensure product quality?

We have an experienced QC team that performs strict inspection and testing on every order before shipping. Finished products undergo 100% visual inspection.

Q:What is the after-sales service policy?

Our sales team responds to questions within 24 hours (excluding holidays). Technical support is available at any time, and free replacements are provided if failure is confirmed due to product quality.