custom down the hole drill bits

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Changsha Chaojingang Machinery Manufacturing Co., Ltd.

City: changsha

Country/Region:china

Tel:86-0731-13802230640

Contact Person:
Mr.Wilson Chen View Contact Details

1 - 10 of 345

custom down the hole drill bits

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Antiwear Down The Hole Drill Bits Dustproof For Gas Exploration Customization

Rock Drilling DTH Hammer Bit Down The Hole Hammer Bits Hammer Head Advantages: Changsha Chaojingang Machinery Manufacturing Co., Ltd. is one of the ... 2025-08-01 00:23:22

2 Inch Bench Down The Hole Drill Bits R32 Customization For Dl331 Rig

BENCH DRILLING BUTTON BIT R32 Changsha ChaoJinGang Machinery Manufacturing Co., Ltd. (ChangSha Super Drill Import & Export Co., Ltd. ) is a modern ... 2025-08-01 00:23:22

Mining Type DHD380 Hammer Assy Down The Hole DTH Hammer M60 165mm Rock Drilling Button Bits/ Drill Bit Forging Process

We are capable to design and manufacture according to customer's requirement on the Bit DiaNo., Air holes, carbide button shape and the bit face shape... 2025-08-01 00:23:22

RE543 Reverse Circulation Drill Bit Customization for Blast Hole in Mining and Well Customization

Advantages: R.C.Drilling, referred to as " Centre Sample Recovery" or " Dual Wall Drilling",employs a Dual Wall Pipe where the drilling medium, ... 2025-08-01 00:23:22

High Air Pressure DTH Drill Bits 3 Inch COP34 Down Hole Hammer Bits Powerful

We are capable to design and manufacture according to customer's requirement on the Bit DiaNo., Air holes, carbide button shape and the bit face shape... 2025-08-01 00:23:22

130-156 mm DTH Hammer Button Bits Forging Manufacturing Process for Down The Hole Drilling

We are capable to design and manufacture according to customer's requirement on the Bit DiaNo., Air holes, carbide button shape and the bit face shape... 2025-08-01 00:23:22

2 Inch to 12 Inch PR52 Reverse Circulation Drill Bit Customized for Mining and Well Blast Hole Applications

Advantages: R.C.Drilling, referred to as " Centre Sample Recovery" or " Dual Wall Drilling",employs a Dual Wall Pipe where the drilling medium, ... 2025-08-01 00:23:22

152mm DHD350 DTH Drill Bit for Water Well Drilling/ Blasting Drilling/ Mining Forging Technique Used Machinery

...carbide button shape and the bit face shape. High air pressure and low air pressure. Thanks to our long year experienced technicians and engineers ... 2025-08-01 00:23:22

Customized Alloy Steel Down Hole Hammer Bits Easy Operation Energy Saving

DHD350 Well Drill Bit Advantages: Changsha Chaojingang Machinery Manufacturing Co., Ltd. is one of the best manufacturers in China's drilling tool ... 2025-08-01 00:23:22

130mm Alloy Steel High Pressure DTH Hammer Drill Bit for Hard Rock Drilling and Water Drilling in High Air Pressure

We are capable to design and manufacture according to customer's requirement on the Bit DiaNo., Air holes, carbide button shape and the bit face shape... 2025-08-01 00:23:22

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