What are the available payment terms?

We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.

What is the lead time for production?

Lead time varies by season: within 15 workdays during off-peak, or 1-3 months during peak season.

Which certifications do your products hold?

Our products are certified under ISO 9001:2000 and CE standards.

Mining Well Factory 89mm R38 Threaded Drill Bits for Mining Rock Drilling Bits for Drifting and Tunneling

Name: Mining Well Factory 89mm R38 Threaded Drill Bits for Mining Rock Drilling Bits for Drifting and Tunneling
Brand: Zhejiang Miningwell Supply Chain Management Co., Ltd.
SKU: 1922980752

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

US$27.00

1-48 Pieces

US$26.80

49-99 Pieces

US$26.50

100+ Pieces

Sample price:US$23.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Provided

Warranty

3 Months

Model NO.

Thread drill bit

Certification

ISO 9001:2000

Standard

ISO

Manufacturing Process

Forging

Material

Carbide

Application

Stone Drilling, Coal Mining,Quarry Drilling

Machine Type

Drilling Tool

Advantage

Wear Resistant

Appearance

Smooth

Boby Type

Normal Type or Retrac Type

Diameter

89mm

Length

60mm to 260mm

Transport Package

Carton

Specification

23X18X23 cm

Trademark

D Miningwell

Origin

Zhejiang, China

Production Capacity

3000PCS Per Month

Key features

Carbide Material Construction: Manufactured from high-quality carbide for superior wear resistance in mining applications.

Comprehensive Customization: Offers full customization, minor customization, and flexible options based on samples or designs.

Forging Manufacturing Process: Produced using precision forging techniques to ensure structural integrity and durability.

ISO 9001:2000 Certification: Manufacturing process certified under ISO 9001:2000 standards for quality assurance.

Wide Diameter Range: Available in various diameters from 38mm to 140mm to suit different drilling requirements.

Multiple Head Shapes: Features Center Drop Face, Flat Face, and Flat Triangle Face options for diverse rock conditions.

OEM and ODM Services: Manufacturer provides both OEM and ODM services for branded and custom product needs.

3-Month Warranty Coverage: Includes a 3-month warranty period for mechanical defects and quality issues.

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: ≤2.95h

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