What is the warranty period?

We provide a 6-month warranty for our products.

What certifications do you have?

Our products are certified under ISO 9001:2015 and meet the GB/T2828.1-2003 standard.

Premium R32 D76 Tophammer Button Bit for Efficient Drilling

Name: Premium R32 D76 Tophammer Button Bit for Efficient Drilling
Brand: Maxdrill Rock Tools Co., Ltd.
SKU: 1970962331

Guizhou, ChinaMaxdrill Rock Tools Co., Ltd.

US$50.00-60.00

10 Pieces

Sample price:US$53.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

6 Months

Certification

ISO 9001:2015

Standard

GB/T2828.1-2003

Surface Treatment

Painting

Manufacturing Process

Machining

Material

Alloy Steel & Tungsten Carbides

Applicable Industries

Quarrying, Mining,Drifting&Tunneling

Type

Drill Bit

Key Word

R32 Thread Bit

Machine Type

Drilling Tool

Angle

30 Degree

Button Shape

Spherical / Ballistic/Parabolic/Spike

Rock Class

Application

Mining,Quarrying,Tunneling

Processing Type

Machining

Name

Maxdrill 76mm R32 Buttons Thread Rock Drill

Part Number

3076r32f15

Service

Longer Service Life and Lower Drilling Costs

Transport Package

Carton&Plywood Pallet

Specification

Dia.: 76MM

Trademark

MAXDRILL

Origin

China

HS Code

82071300

Production Capacity

10000 Per Month

Key features

High-Quality Materials: Made with imported Swedish alloy steel and tungsten carbides for superior durability.

Tailored Design Options: Customizable button shapes (Spherical, Ballistic, Parabolic, Spike) for various rock classes.

Wide Thread Compatibility: Available in multiple thread types including R22, R25, R28, R32, R35, R38, T38, T45, T51, ST58, T60.

Versatile Application: Suitable for soft, loose-medium, hard rock, and special formations in mining, quarrying, and tunneling.

Fast Production Lead Time: 2-3 days for stock items; 25 days for custom orders based on quantity.

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

Comprehensive After-Sales: 24-hour response time, 24/7 technical support, and free replacement for quality failures.

OEM/ODM Services: Full customization, minor customization, and flexible customization from samples or designs.

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: ≤2.54h

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 payment methods?

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

Q:How long does production take?

Normally 25 days based on order quantity. If stock is available for your requested size, it takes only 2-3 days.

Q:What are the shipping options?

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

Q:Do you provide after-sales support?

Yes, our sales team responds within 24 hours (excluding holidays), technical support is available 24/7, and free replacements are provided for confirmed quality failures.

Q:What is the minimum order quantity?

The minimum order quantity is 2 pieces.