energy efficiency dth drill bits

Browse Categories

Changsha Chaojingang Machinery Manufacturing Co., Ltd.

City: changsha

Country/Region:china

Tel:86-0731-13802230640

Contact Person:
Mr.Wilson Chen View Contact Details

781 - 790 of 865

energy efficiency dth drill bits

Selling leads

Drill Pipe 76mm Diameter 5mm Wall Thickness 2 3/8 Ipa Reg 3 Meters Length for Customization Per Request Customized

Drill Pipe Diameter 76MM Wall Thickness 5MM, Thread 2 3/8 IPA REG , Length 3 Meters Advantages: 1. High quality raw material, with premium hardened ... 2025-07-31 00:30:13

Compatible Bit Shank Mission60 / Cm60A RC45/RC45 Reverse Circulation Down The Hole Hammer and Bits for Cop Mission DHD Ql SD

Advantages: 1. Our products can match over 95% against the original products. 2. High quality raw material, with premium hardened procedures for long ... 2025-07-31 00:30:13

Per Request Customization RC45 Reverse Circulation Bit -133mm for DTH Hammer

Advantages: 1. Our products can match over 95% against the original products. 2. High quality raw material, with premium hardened procedures for long ... 2025-07-31 00:30:12

Customization RC45 Reverse Circulation Bit -133mm for RC DTH Hammer within Certification ISO 9001 2008

Advantages: 1. Our products can match over 95% against the original products. 2. High quality raw material, with premium hardened procedures for long ... 2025-07-31 00:30:12

GT60 Retrac Tophammer Rock Drilling Tools Forged for Performance and API 3 1/2" Reg Connection Thread

Advantages: 1. Our products can match over 95% against the original products. 2. High quality raw material, with premium hardened procedures for long ... 2025-07-31 00:30:13

Forging Alloy Steel DHD3.5 DHD340 DHD350 DHD360 DHD380 Hammer Drill for Long-Lasting Performance

Advantages: 1. Our products can match over 95% against the original products. 2. High quality raw material, with premium hardened procedures for long ... 2025-07-31 00:30:13

API 3 1/2" Reg Connection Thread 2-12 Inch M30 Hammer for Drilling and Blasting Perfect Size

Advantages: 1. Our products can match over 95% against the original products. 2. High quality raw material, with premium hardened procedures for long ... 2025-07-31 00:30:13

Forging Manufacturing Process DHD3.5A Hammer for Drilling and Blasting API 3 1/2" Reg Connection Thread

Advantages: 1. Our products can match over 95% against the original products. 2. High quality raw material, with premium hardened procedures for long ... 2025-07-31 00:30:13

Reverse Circulation Rock Drilling Exploration Pr54 RC Hammers with Design and Forging Process

Advantages: 1. Our products can match over 95% against the original products. 2. High quality raw material, with premium hardened procedures for long ... 2025-07-31 00:30:13

1.0 2.5MPa Pressure RC Hammer for RC Drilling API 3 1/2" Reg Connection Thread

Advantages: 1. Our products can match over 95% against the original products. 2. High quality raw material, with premium hardened procedures for long ... 2025-07-31 00:30:13

Page 79 of 87 : |< << 75 76 77 78 79 80 81 82 83 >> >|