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Home
Products
High Air Pressure DTH Hammer
Reverse Circulation Hammers
Reverse Circulation Bits
DTH Drill Bits
Top Hammer Drill Bits
DTH Drill Pipes
DTH Drill Rods
Big Hole DTH Hammers
Casing Drilling System
VR Show
About Us
Company Profile
Factory Tour
Quality Control
Contact Us
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Contact Us

ASTM Standard 5.5"X30 prime 1"P 3.5 Beco Pin Box Thread Rotary Drill Rod with Customization Option Customizable Customization

High Air Pressure DTH Hammer
2025-11-14
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#DTH Drilling Hammer #Down The Hole Hammer #DTH Hammer Assembly
Drill Rod 5.5"x30' 1"P 3.5 BECO PIN BOX Thread Rotary Drill Rod Advantages: 1. High quality raw material, with premium hardened procedures for long life. 2. Full production chain to secure stable and ... View More
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ASTM Standard 5.5
ASTM Standard 5.5"X30 prime 1"P 3.5 Beco Pin Box Thread Rotary Drill Rod with Customization Option Customizable Customization
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