What is the monthly production capacity?

The monthly productivity is 20,000 MT.

What payment terms are accepted?

Accepted payment terms include LC, T/T, D/P, PayPal, and Western Union.

What is the lead time for orders?

The average lead time is one month for both peak season and off-season.

Atlas Threaded Extension Drill Rod for Suport DTH Hammer

Name: Atlas Threaded Extension Drill Rod for Suport DTH Hammer
Brand: Xiamen Bestlink Factory Co., Ltd.
SKU: 734360605

Fujian, ChinaXiamen Bestlink Factory Co., Ltd.

US$80.00

10-199 Pieces

US$200.00

200+ Pieces

Product profile

Customization

Available

Standard

ISO

Length

0.4-6.5m

Model NO.

R32 R38 T38 T45 T51 St58 Gt60

Usage

Coal Mining

Material

Stainless Steel

Controlling Mode

Artificial

Structure

Deep Hole Drilling

Layout

Vertical

Automatic Grade

Manual

Precision

High Precision

Color

as You Request

Match

Atlas Copco, Sandvik Rock Drill

Rod Type

Hex or Round(Plain)

Transport Package

Pallet

Specification

ISO

Trademark

BESTLINK

Origin

China

HS Code

72288000

Production Capacity

5000000PCS Per Year

Key features

Customizable Color: Color is available as you request to meet specific project needs.

High Precision Drilling: Designed for high precision deep hole drilling applications in coal mining.

Efficient Energy Transfer: Hexagonal rods are rigid and transfer energy more efficiently than round rods.

Extended Service Life: Heat treatment processes like carburization and induction hardening strengthen the rod.

Rigid M/F Connections: Male/Female drill steel provides tighter connections and easier uncoupling than couplings.

Large Production Capacity: Monthly productivity reaches 20,000 MT with established manufacturing capabilities.

OEM/ODM Support: OEM and ODM services are available for customized manufacturing requirements.

Wide Size Range: Available in various sizes from R25 to ST58 with lengths up to 10 meters.

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: ≤3.65h 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 materials are used for the extension rods?

The extension rods are made of Stainless Steel, specifically grade 20CrNi3Mo, which is equivalent to SANDBAR 64.

Q:What are the available sizes and lengths?

Sizes range from R25 to ST58 (including R32, T38, T45, T51). Lengths vary from 0.4m to 10m, with specific options like 3ft, 6ft, 10ft, 12ft, 14ft, and 20ft.

Q:What heat treatment processes are applied?

Two types are used: Carburization to harden the entire rod surface internally and externally, and High Frequency Induction to harden only the thread ends.

Q:What is the difference between hexagonal and round rods?

Hexagonal rods are more rigid, heavier, and transfer energy more efficiently. Round rods are lighter and typically used in extension drilling applications.

Q:What are the advantages of M/F drill steel?

M/F drill steel offers easier handling, quicker uncoupling, tighter connections, the potential to drill straighter holes, and a longer service life compared to separate couplings.