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Reaming shell for geotechnical drilling-Product Center-KIMDRILL, DTH hammer, DTH bit, DTH drilling rig, tricone bit, mining, quarry, pneumatic-

Our production

Name:Reaming shell
Application:water well drilling/mineral exploration/site investigation
Size:AQ/BQ/HQ/NQ/PQ/T2 etc.
Package:Wooden case

Products Description

Kimdrill offers reaming shell that is set with natural or synthetic diamond or hard alloy. It is used to couple the drill bits with the core barrel. Its main function is to ream the hole to the correct constant specific diameter which ensures adequate clearance for the core barrel and sufficient clearance for the new bit which replace an old one. It also acts as a stabilizer for drill bit.

Reaming Shells with double pads or three pads are suitable to use in all formation conditions ranging from broken and abrasive to consolidated and non-abrasive. As this kind of reaming shell is physically longer then the standard type, it is necessary to use an appropriate inner tube extension in order to compensate for the difference in overall reaming shell length.We produce the reaming shell with 6'',10'' and 18'' length. Combined high quality and design make our reaming shells the best in the industry.



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