Specifications

1.pcd reaming shell
2.reaming shell/diamond reaming shell/pcd reaming shell/TC reaming shell/surface set reaming shell

pcd reaming shell

Reaming shell is set with natural or synthetic diamond, and it is used to couple the drill bit with the core barrel. Its mainly 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 replaces an old one. It also acts as a stabilizer for drill bit.

Sizes available as followings:

T Series: T36, T46, T56, T66, T76, T86
WF Series: HWF, PWF, SWF, UWF, ZWF
WT Series: RWT, EWT, AWT, BWT, NWT, HWT (Single Tube/Double Tube)
WG Series: EWG, AWG, BWG, NWG, HWG (Single Tube/Double Tube)
WM Series: EWM, AWM, BWM, NWM
T2/T6 Series: T256, T266, T276, T286, T2101/T676, T686, T6101, T6116,

Notes:Non-standard also can be made according to your requirements.