BQU core barrel assembly, BQU inner tube assembly, BQU core barrel spare parts.
BQU core barrel for use with BQ/BRQ rods. BQU core barrel is ideal for use in most underground drilling conditions and is available for application in standard DCDMA B size hole. It consists of the BQU head assembly , BQU inner tube, BQU stop ring, BQU core lifter, BQU core lifter case, BQU locking coupling, BQU adapter coupling, BQU landing ring, BQU outer tube, BQU inner tube stabilizer and thread protector.
BQU Core Barrel
NOTE:
*BQ reaming shell and BQ core bit are not included in the core barrel assembly
**Other BQU core barrel length or extended BQU core barrel is also available
***MKII BQU spearhead assembly is also available
BQU Core Barrel Spare Parts Kit