What is the operating air pressure range for this hammer?

The M3K hammer operates within an air pressure range of 0.5 to 1.0 Mpa.

Do you provide after-sales service?

Yes, we provide 24/7 online after-sales service and technical support.

What is the drilling hole diameter range?

The drilling hole diameter ranges from 90mm to 120mm.

Quarrying)

Name: Dminingwell M3K 3 Inch Middle Pressure DTH Hammer and Bit (for Mining/Water Drilling/Quarrying)
Brand: Zhejiang Miningwell Supply Chain Management Co., Ltd.
SKU: 1924056472

Zhejiang, ChinaZhejiang Miningwell Supply Chain Management Co., Ltd.

US$166.00

1-4 Pieces

US$165.80

5-9 Pieces

US$165.40

10+ Pieces

Sample price:US$293.90/piece.Request sample

Product profile

Customization

Available

After-sales Service

Provided

Warranty

3 Months

Model NO.

M3k

Certification

ISO 9001:2000

Manufacturing Process

Forging

Material

Carbon Steel

Transport Package

Carton

Specification

130X18X23 cm

Trademark

D Miningwell

Origin

Zhejiang, China

Production Capacity

5000PCS Per Month

Key features

25+ Years Experience: Over two decades of production and operation in mining equipment.

OEM and ODM Support: Flexible customization from samples, designs, and full customization available.

High-Quality Materials: Constructed with high-quality steel and cemented carbide with special heat treatment.

Wide Application Range: Suitable for mining, quarrying, water-well, geothermal, and construction projects.

24/7 After-Sales Service: Attentive online support available around the clock for all customers.

ISO 9001:2000 Certified: Manufacturing process adheres to strict international quality standards.

Custom Russian Models: Ability to produce Russian DTH hammer models according to customer preferences.

Strict Quality Inspection: Every product undergoes visual and function inspection before leaving the factory.

Company profile

Self-brandedExperienced TeamHigh Repeat Buyers ChoiceImporters and Exporters

Zhejiang Miningwell Supply Chain Management Co., Ltd.

Zhejiang, 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: 7 years CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤2.76h

About Our Factory & Business Background

AddressNo. 18, Gaotang Road, Qujiang District, Quzhou City, Zhejiang Province

Plant Area1736 square meters

Number of Employees17

Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment

International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW

Average Lead TimePeak Season Lead Time: within 15 workdays, one month, 1-3 months Off Season Lead Time: within 15 workdays, one month, 1-3 months

Minimum Order Quantity10 pcs

Supply Chain Partners19

Our Production Capability & Technical Expertise

Main ProductsDTH Hammer, DTH Bit, Shank Adapter, Water Well Drill Pipe, Taper Drill Bits, Water Well Drilling Rig, Air-Compressors, Mine Drilling Rig, Thread Drill Bit, Jack Hammer

Production Lines12

Production MachinesSawer, Lathe, Miller, Drilling machine, Grinder, Heat Treatment machine, Friction Welding machine

QA/QC inspectors4 people

Inspection Type for Finished ProductsRandom inspection(Visual inspection & Function inspection)

Inspection Method for Finished ProductsFinished product checked by packing staff

R&D Engineers2 people

Traceability of Raw MaterialsYes

Own BrandYes