HQ NQ Reaming Shell

Specifications

reaming shell 
1.reaming shell long use life 
2.reaming shell best price 
3.ZM brand reaming shell 
4.reaming shell with ISO 

Description of NQ reaming shell:

 Reaming shell is set with natural or synthetic diamond. The reaming shell is used to couple the drill bit with the core barrel. The main function of the reaming shell 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. The reaming shell also acts as a stabilizer for drill bit.

Size Available: 
"Q" Series: AQ,BQ,NQ,HQ,PQ(Front end  & Back end Type) 
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, 
                         T6131,T6146,T6H 
Others: NMLC,HMLC,LTK48,LTK60,TBW,TNW,ATW,BTW,NTW,AQTK 
             NXD3,NXC,T6H,SK6L146,TT46,TB56,TS116,CHD101