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