371 - 380 of 1923
rock drilling hammer bit
Selling leads
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..., even those with large boulders. The method is based on a pilot bit and eccentric reamer, which together drill a hole slightly larger than the ...
2026-07-31 00:08:35
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... Rock Drilling Tools HL 645 / HL 645S Description In top hammer drilling, the shank adapter transmits impact energy from the piston to the rod(s) ...
2026-07-31 00:08:35
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... Bits Tungsten Carbide Rock Drill Bits Description Cross type bit with steel inserts using thread system. It has a slow penetration rate but it ...
2024-12-09 19:00:19
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...Rock Drilling Tapered Button Bits For Industry Tapered equipment affords drillers the ability to change drilling bits whilst still using the same ...
2024-12-09 10:52:39
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...Drill Bit for Small Hole Rock Drilling Tools Describtion Tapered equipment affords drillers the ability to change drilling bits whilst still using ...
2024-12-09 17:18:36
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...Button bit shape: spherical/ballistic/conical 5. Socket inside diameter: 15/19/22/25(mm) 6. Material and process: high quality alloy steel bar and ...
2024-12-09 18:19:07
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T51 RETRAC BUTTON BIT Spherical Ballistic Retractable Drill Bit T51 Threaded Rock Drilling Tools Specification: Drill Bit Diameter No x Buttons ...
2026-07-31 00:08:35
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... 4.Material and process: high quality alloy steel bar and tungsten carbides, through heat treatment Application: The taper drill bit is widely used ...
2026-07-31 00:08:35
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... adapter. Product Name: High Quality and china factory! shank adapter Description: High Quality and china factory! shank adapter drills Shank ...
2026-07-31 00:08:35
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152mm Dome Drill Bit ST68 Threaded Drill Bits For Reaming Spherical Buttons Description This type of bit is used for making large cut holes in ...
2024-12-09 10:43:16
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