tunnel drilling dth button bit

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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

61 - 70 of 798

tunnel drilling dth button bit

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RC45 RC Rock Drilling Bit Reverse Circulation DTH Hammer Bit Anti Corrosion

About us: We are a leading manufacturer for various of high air pressure rock drilling tools, incl. DTH hammers and bits, RC hammers and bits, top ... 2025-08-01 00:23:22

200 280mm Rock Drill CIR Low Air Pressure DTH Button Drill Bit for Mining Construction

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

Ad670 Reverse Circulation Bit for High Air Pressure Rock Drilling DTH Hammer Certified by ISO 9001 2000 and 3-5.5 Inch

About us: We are a leading manufacturer for various of rock drilling tools, incl. DTH hammers and bits, RC hammers and bits, top hammer button bits, ... 2025-08-01 00:23:22

DHD360 Rock Drilling DTH Hammer and Bit Similar Model Ql60 SD6 Mission60 for Drilling in Challenging Environments

...drilling dth hammer and bit similar Model QL60 SD6 MISSION60 Advantages: Changsha Chaojingang Machinery Manufacturing Co., Ltd. is one of the best ... 2025-08-01 00:23:22

6" Series DTH Hammer Bits High Air Pressure High Strength Rust Resistance

About us: We are a leading manufacturer for various of high air pressure rock drilling tools, incl. DTH hammers and bits, RC hammers and bits, top ... 2025-08-01 00:23:22

DHD340 Cop44 115mm Down The Hole Hammer DTH Drilling Button Bits Manufacturers Made with Professional 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

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

Low Pressure DTH Down The Hole Bit CIR110 DTH Hammer and Button Bits Made by Forging for Manufacturing

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

Forging Process 3inch Down The Hole Bit for Rock Drilling DTH Bit Ql30 Ql40 Ql50 Ql60 Ql80

...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

Alloy Steel RC Hex Bits RE543 Smooth Operation DTH Hammer Bit Corrosion Resistance

About us: We are a leading manufacturer for various of rock drilling tools, incl. DTH hammers and bits, RC hammers and bits, top hammer button bits, ... 2025-08-01 00:23:22

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