Specifications

surface-set reaming shell
1. surface-set reaming shell
2.surface-set reaming shell high efficiency
3.good price

surface-set reaming shell from ZM

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
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 products also can be available according to your requirements.