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KJ311 Tunnel mobile tamrock jumbo drilling machine rig
$279,100.00 - $300,000.00/set
1.0 set(Min. Order)
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Drilling Bits
DTH bits
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Down the hole drilling thread button drill bit
$100.00 - $10,000.00/piece
1 piece(Min. Order)
drilling tools cover thread tungsten carbide button drill bit set
$100.00 - $10,000.00/piece
1 piece(Min. Order)
Core barrel high quality rock drill bit
$100.00 - $10,000.00/piece
1.0 piece(Min. Order)
Percussion type low middle high pressure quality hard rock dth drill bit
$100.00 - $10,000.00/piece
1.0 piece(Min. Order)
90MM low middle high pressure quality hard rock dth drill bit for drilling
$100.00 - $10,000.00/piece
1.0 piece(Min. Order)
Geological water well applied 130mm 150mm 200mm 250mm 300mm Soil Alloy drill bit
$100.00 - $1,000.00/piece
1.0 piece(Min. Order)
Water well drilling rig matched applied 150mm 130mm 200mm 250 mm 300mm rock PDC drill bit
$100.00 - $1,000.00/piece
1.0 piece(Min. Order)
Mineral Rig QL80 8inch DTH Hammer Button Bits for Well and Mining Drilling
$100.00 - $10,000.00/piece
1.0 piece(Min. Order)
5'' 127mm DHD340 DTH hammer rock drill bit with flat face spherical buttons
$100.00 - $10,000.00/piece
1.0 piece(Min. Order)
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