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T38 T45 Hex Round Extension Drill Rods for Drifting
US$50.00-1,000.00
10 Pieces

Product profile

Customization

Available

Length

250-6400mm

Usage

Ore Mining

Model NO.

R22, R25, R28, R32, R38, T38, T45, T51, ST58, ST68

Material

High Quality Carbon Steel (20crni3mo)

Structure

Vertical Deep Hole Drilling Machine

Hole Diameter

101-150mm

Drilling Rod Length

250mm-6400mm

Body Type

Round / Hexagonal

Application

Ore Mining, Quarrying, Drilling

Types of Heat Treatment

Carburization & High Frequency Induction

Rod Type

Male to Female/Male to Male, Speed Rod

Match

Thread Bit/Coupling Sleeve/Shank Adapter

Delivery Time

in Stock or Within 20 Days After Receiving Your Ad

Transport Package

in Wooden Case or in Bundles

Specification

SGS

Trademark

BESTLINK

Origin

Xiamen, China

HS Code

72288000

Production Capacity

10000 Pieces/Month 2000 Pieces Per Week

Key features

High-Quality Material: Made from 20CrNi3Mo carbon steel, equivalent to SANDBAR 64, ensuring durability.
Advanced Heat Treatment: Uses Carburization and High Frequency Induction to harden surfaces and threads for extended life.
Efficient Energy Transfer: Hexagonal cross-sections are rigid and transfer energy more efficiently while increasing flushing.
Superior M/F Design: Male/Female rods provide tighter connections, easier handling, and longer service life than couplings.
Wide Size Range: Available in lengths from 250mm to 6400mm with various thread types like T38, T45, and R32.
Flexible Customization: OEM and ODM services available; body types and rod lengths can be customized to specific needs.
CE Certified Quality: Products meet CE certification standards, ensuring safety and reliability for mining applications.
Fast Delivery Options: In-stock items available; custom orders delivered within 20 days after receiving payment.

Company profile

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2004-11-02 CertifiedNearest Port: Xiamen PortAverage Response Time: ≤3.71h 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 material are the drill rods made of?
A:
The drill rods are made of high-quality carbon steel, specifically 20CrNi3Mo, which is equivalent to SANDBAR 64.
Q:What heat treatment processes are used?
A:
Two processes are used: Carburization to harden the entire rod surface, and High Frequency Induction to harden only the thread ends.
Q:What is the difference between hexagonal and round rods?
A:
Hexagonal rods are more rigid, heavier, and transfer energy more efficiently. Round rods are lighter and typically used for extension drilling.
Q:What are the advantages of Male/Female (M/F) rods?
A:
M/F rods offer easier handling, quicker uncoupling, tighter connections, the ability to drill straighter holes, and longer service life.
Q:What is the delivery time for orders?
A:
Items are available in stock. For custom orders, delivery is within 20 days after receiving payment.

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