Changsha Chaojingang Machinery Manufacturing Co., Ltd.

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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

201 - 210 of 689

groundwater sampling rock drilling bit

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Forging Pr52 Reverse Circulation Drill Bit RC bit 3inch to 5.5inch Manufacturing Process Forging

Forging Pr52 Reverse Circulation Drill Bit RC bit 3inch to 5.5inch Manufacturing Process Forging for sale

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, ... 2026-04-21 00:34:18

Per Request 3inch to 5.5inch Pr52r Reverse Circulation Drill Bit RC bit

Per Request 3inch to 5.5inch Pr52r Reverse Circulation Drill Bit RC bit for sale

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, ... 2026-04-21 00:34:18

Spray-Paint Reverse Circulation Drill Bit RC bit with ISO 9001 2008 Certification

Spray-Paint Reverse Circulation Drill Bit RC bit with ISO 9001 2008 Certification for sale

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, ... 2026-04-21 00:34:18

Customizable Reverse Circulation Drill Bit RC Bit ISO 9001 2008 Certified and with Customization

Customizable Reverse Circulation Drill Bit RC Bit ISO 9001 2008 Certified and with Customization for sale

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, ... 2026-04-21 00:34:18

Per Request Ad670 Reverse Circulation Drill Bit RC bit for 3inch to 5.5inch

Per Request Ad670 Reverse Circulation Drill Bit RC bit for 3inch to 5.5inch for sale

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, ... 2026-04-21 00:34:18

Customization RC45 Bit -133mm Drill Bit for 3-5.5inch Reverse Circulation DTH Hammer Customized

Customization RC45 Bit -133mm Drill Bit for 3-5.5inch Reverse Circulation DTH Hammer Customized for sale

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, ... 2026-04-21 00:34:18

5.5 Inch RC Drilling Bit Shank Re004 Reverse Circulation Bits Aging Resistance

5.5 Inch RC Drilling Bit Shank Re004 Reverse Circulation Bits Aging Resistance for sale

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, ... 2026-04-21 00:34:18

110mm Forging Process DTH Bit for Rock Drilling CD45 / DHD340A / Cop44 Forged Steel Material

110mm Forging Process DTH Bit for Rock Drilling CD45 / DHD340A / Cop44 Forged Steel Material for sale

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 ... 2026-04-21 00:34:18

Alloy Steel 4inch 115mm Flat Face Ql40 Rock Drilling DTH Bit for Mining Type Mining

Alloy Steel 4inch 115mm Flat Face Ql40 Rock Drilling DTH Bit for Mining Type Mining for sale

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 ... 2026-04-21 00:34:18

6inch DTH Bit for Rock Drilling Cop64 Made of Alloy Steel from Forging Process

6inch DTH Bit for Rock Drilling Cop64 Made of Alloy Steel from Forging Process for sale

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 ... 2025-12-23 18:08:45

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