281 - 290 of 609
integral drill rods
Selling leads
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T51 225-235mm Underground Mining Threaded Drill pipe Coupling Sleeves Description The connecting sleeve is mainly used for the shank and the drill rod ...
2026-06-20 00:21:38
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...Hammer Drill / Extension Threaded Anchor Rod T38 T45 T51 Our Mission : Better solution and Lower cost Our Vision : Trust and Reliabity, Our drills ...
2026-06-20 00:21:37
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...Drill Rod with Square or Hex Connection For Geological Drilling Craft: prestressed wire winding and welding on the basis of merits from German ...
2024-12-09 20:15:32
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...Drill Bit For Mining Coal Small Hole Drilling Describtion Miroc H25 Thread System affords drillers the ability to change drilling bits whilst still ...
2024-12-09 11:08:04
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Tunneling 102mm T45 Hard Rock Drill Drill Bit Threaded button drill bit is mainly used with hydraulic drill and hydraulic drill rod to drill holes ...
2026-06-20 00:21:38
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....All the tools include principal parts of the drill tools,overshotassembly ,drill rods.holding dog,circle wrench and etc,their advantages are ...
2026-06-20 00:21:37
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... using the same drilling rod for small hole drilling. Button bits are cost-effective on medium to hard rock formations, offering faster penetration ...
2026-06-20 00:21:38
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... on customer requirements. DTH drill rods (also called as drill tubes or drill pipes) are the mechanism to transmit impact force and rotation ...
2026-06-20 00:21:38
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...hammers and bits, as well as offer pass for the air flow. In principle, the lighter the rod is, the better it is for the drilling operation. So a ...
2026-06-20 00:21:38
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...drill rod / drill pipe core barrel Coring barrel is a section of tube in coring drilling, it is attached to the upper part of the drill bit to ...
2026-06-20 00:21:37
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