underground mining dth drill rods

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Changsha Chaojingang Machinery Manufacturing Co., Ltd.

City: changsha

Country/Region:china

Tel:86--13802230640

Contact Person:
Mr.Jacky ( Sales Manager) View Contact Details

31 - 40 of 43

underground mining dth drill rods

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JIS Standard T38 DTH Drill Pipes Alloy Steel Tapered Drill Rod Heat Insulation

Product Description Advantages: 1. Our products can match over 95% against the original products. 2. High quality raw material, with premium hardened ... 2026-04-20 00:40:27

Customization T45 T38 DTH Drill Pipes Drifting Mining Extension Rock Drill Rod

Product Description Advantages: 1. Our products can match over 95% against the original products. 2. High quality raw material, with premium hardened ... 2025-12-23 18:04:52

Dia 155 190 mm Hole Range DTH Hammer Rock Drilling Rod Compatible with Mission60 / Cm60A Bit Shank

Advantages: 1. Our products can match over 95% against the original products. 2. High quality raw material, with premium hardened procedures for long ... 2026-04-20 00:40:27

2 inch to 12 inch RC Drill Rod with Metzke and Remet Connection Thread API 3 1/2" Reg

Advantages: 1. Our products can match over 95% against the original products. 2. High quality raw material, with premium hardened procedures for long ... 2026-04-20 00:40:27

12 Inch T38 Round Rock Drill Extension Rod For High Precision Drilling

T38 Drill Rod Changsha ChaoJinGang Machinery Manufacturing Co., Ltd. (ChangSha Super Drill Import & Export Co., Ltd. ) is a modern high-tech ... 2025-12-23 18:11:14

12 Inch RC Drill Pipe Anticorrosive Drilling Rig Pipe High Precision Drilling Rig Pipe

Drill Pipe Changsha ChaoJinGang Machinery Manufacturing Co., Ltd. (ChangSha Super Drill Import & Export Co., Ltd. ) is a modern high-tech enterprise ... 2025-12-23 18:10:35

JIS Standard Well Drilling Pipe Thermal Insulation for Exploratory Drilling

Drill Pipe Changsha ChaoJinGang Machinery Manufacturing Co., Ltd. (ChangSha Super Drill Import & Export Co., Ltd. ) is a modern high-tech enterprise ... 2025-12-23 18:08:43

T51 Rust Resistance Tapered Drill Pipe Deep Water Wells Heavy Duty

Drill Rod T51 Changsha ChaoJinGang Machinery Manufacturing Co., Ltd. (ChangSha Super Drill Import & Export Co., Ltd. ) is a modern high-tech ... 2025-12-23 18:12:10

Soil And Rock Sampling Drilling Rig Pipe Temperature Resistance JIS Standard

Drill Pipe Changsha ChaoJinGang Machinery Manufacturing Co., Ltd. (ChangSha Super Drill Import & Export Co., Ltd. ) is a modern high-tech enterprise ... 2025-12-23 18:07:11

Standard Drill Pipe Adapter Box-Box Pin-Box Pin-Pin Adapters and Performance for Standard Drilling Applications

High Quality Factory Drill Rod Drill Pipe Adapter Box-Box Pin-Box Pin-Pin Adapters Advantages: 1. High quality raw material, with premium hardened ... 2026-04-20 00:40:27

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