What after-sales services are provided?

We provide 24-hour sales response (excluding holidays), 24/7 technical support, and free replacement if failure is confirmed to be caused by our product quality.

Can the product be customized?

Yes, customization is available. We offer customized series (CIR, Br, Cop, DHD, Mission, Ql, SD, Numa), mining objects, and certificates like ISO2000 and SGS.

What is the warranty period for the drill bits?

We provide a free replacement service for any failure confirmed to be caused by our product quality.

Coprod DHD Ql SD Muna Minsion Type DTH Drill Bits for Construction

Name: Coprod DHD Ql SD Muna Minsion Type DTH Drill Bits for Construction
Brand: Xiamen Bestlink Factory Co., Ltd.
SKU: 733059195

Fujian, ChinaXiamen Bestlink Factory Co., Ltd.

US$65.00-4,500.00

1 Piece

Product profile

Customization

Available

Customized

Length

Stub-length

Model NO.

Coprod DHD QL SD MUNA HM, HD

Type

Center Drill Bit

Material

High Carbon Steel

Usage

Well Drilling

Series

CIR, Br, Cop, DHD, Mission, Ql, SD, Numa

Mining Object

Coal Machinery, Ore, Mining

Export Markets

Global

Certificate

ISO2000 and SGS

Aplication

Down The Hole Drilling. Coal Mining, Quarry

Key Word

CIR, Br, Cop, DHD, Mission, Q, SD, Numa

Drill Diameter

65-305mm

Export Experience

10 Years

Transport Package

Plywood

Specification

CE&SGS

Trademark

Bestlink

Origin

China

HS Code

82071990

Production Capacity

10000PCS Per Month

Key features

Wide Diameter Range: Available in 65-305mm for low and high air pressure applications.

Universal Compatibility: Suitable for XL, Mission, COP, IR, Mach, Demag, SD, Bulroc, Halco, and Digger hammers.

Customizable Options: Customized series, mining objects, and certificates like ISO2000 and SGS available.

High Quality Material: Made from High Carbon Steel with advanced craft technology and strict inspection.

Fast Production Time: Normally 25 days for production, or only 2-3 days if stock is available.

24-Hour Response: Sales team responds to questions within 24 hours, excluding holidays.

Free Replacement: Free replacement provided once failure is confirmed caused by product quality.

Global Export Experience: 10 years of export experience with main markets in Norway, USA, Australia, etc.

Company profile

Xiamen Bestlink Factory Co., Ltd.

Fujian, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2004-11-02 CertifiedNearest Port: Xiamen PortAverage Response Time: ≤3.87h CertifiedTerms of Payment: LC, T/T, D/P, etc.

About Our Factory & Business Background

AddressUnit 8001,No.350,Changle road, Huli, Xiamen, China.361006

Plant Area2000 square meters

Number of Employees21

Registered Capital10,000,000 RMB

International Commercial Terms(Incoterms)FOB, CIF, CFR

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsHydraulic Splitting Machine, Quarrying Tools

Production MachinesAutomatic Lathe Machine, Automatic Milling Machine, CNC Engraving Machine, EDM Machine, Grinding Machine, Milling Machine, Flame Cutting Machine

R&D Engineers2 people

Own BrandYes

Our Industry Experience & Global Business Record

Year of Establishment2009-07-06

Main MarketsNorth America, South America, Southeast Asia/ Mideast

Number of Foreign Trading Staff5

Overseas Agent/BranchNo

Our Certifications, Standards & Industry Recognition

Product CertificationCE

Product Q&A

Q:What is the diameter range of the DTH drill bits?

The drill bits are available in diameters ranging from 65mm to 305mm, covering both low air pressure (65-220mm) and high air pressure (85-305mm) applications.

Q:Which types of DTH hammers are compatible with these bits?

Our DTH bits are suitable for many types of DTH hammers, including XL, Mission, COP, IR, Mach, Demag, SD, Bulroc, Halco Mach, and Digger.

Q:What are the payment methods accepted?

We accept T/T (Telegraphic Transfer), Western Union, or L/C at sight for payment.

Q:What is the lead time for orders?

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:How do you ensure product quality?

We have our own experienced QC team that performs strict inspection and testing for every order before shipping out, using high-quality raw materials and advanced technology.