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rock drilling accessories
| Place of Origin: | Hunan |
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Company Profile
| Location: | Changsha, Hunan, China (Mainland) |
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| Business Type: | Manufacturer |
| Main Products: | DTH Drill Bit, Rock Bits, Overburden Drilling, Drilling Consumables, Down The Hole Hammer |
Product Detail
| Application: | Others |
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| Type: | Drilling Rig |
| Brand Name: | Black Diamond |
Product Description
We are one professional manufacturer of rock drilling tools and consumables in China. Our main products include DTH hammer, DTH bit, button bit, retract button bit, drill rod, drill tube, shank adaptor, coupling sleeve, pilot adaptor, overburden drilling equipment, cutting tools which are used for mining, quarrying, tunneling, water well drilling, mineral exploration, geological prospecting, civil engineering and construction.
Our products mainly cover the following fields:
--DTH (down the hole) hammers and bits, drill rod, drill tube, drill pipe, casing steel, ODS (ODEX-pilot bit, guide device, reamer) ;
--Top hammers drilling equipments: Shank adapters, coupling sleeves, extension rods, button bits, chisel bit, cross bits, tapered bits, thread bits,
Integral drill rods, tapered drill rods, drifting rod, speed rods, drill tube, and so on;
--Button bits, connection tapered or threaded, diameter from 33mm to 127mm;
--Cross bits, connection tapered or threaded, diameter from 28mm to 95mm;
--Coupling sleeves, R25, R32, R38, T38, T45, T51;
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