Is customization available?

Yes, we offer OEM and ODM services, including customization from samples, designs, and flexible minor customization.

What is the minimum order quantity?

The minimum order quantity is 2 PCS.

Maxdrill Flat Face Cop34 DTH Button Drill Bit 85mm Hammer

Name: Maxdrill Flat Face Cop34 DTH Button Drill Bit 85mm Hammer
Brand: Maxdrill Rock Tools Co., Ltd.
SKU: 705193801

Guizhou, ChinaMaxdrill Rock Tools Co., Ltd.

US$150.00

1 Piece

Sample price:US$145.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Yes

Warranty

6 Months

Model NO.

85MD35FF

Certification

ISO 9001:2015

Standard

GB/T2828.1-2003

Surface Treatment

Painting

Manufacturing Process

Machining

Material

Alloy Steel & Tungsten Carbides

Applicable Industries

Water Well, Quarrying, Small Hole Drilling, Mining

Key Word

DTH Drill Bit

Machine Type

Drilling Tool

Processing Type

Forging, Machined

DTH Hammer

Cop34

Weight

4.9

Bit Face Type

Concave, Convex, Flat

Use

Ore Mining

Bit Diameter

Rock Class

Soft, Medium and Hard

Tungsten Carbide (Buttons)

Spherical / Ballistic / Semi-Ballistic

Hole Range

135-155

Part No.

85MD35FF

Transport Package

Plywood Carton or Plywood Pallet

Specification

COP 34 DTH drill bit

Trademark

MAXDRILL

Origin

China

HS Code

8431432000

Production Capacity

100000

Key features

High Efficiency Drilling: Delivers maximum energy with fast speed and low air consumption due to special inner structure.

Long Service Life: Smooth performance and durability ensured by high-quality alloy steel and advanced processing.

Easy Maintenance: Simple, reliable inner structure allows for easy assembly, disassembly, and low problem rate.

Interchangeable Design: Compatible with standard DTH bits and drill pipes, featuring easy bit-to-hammer separation.

Multiple Face Options: Available in Flat, Concave, and Convex face types to suit various drilling conditions.

Strict Quality Control: 100% visual inspection by experienced QC team ensures high standards before shipping.

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

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

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: ≤3.12h

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.