BQ NQ HQ PQ reaming shell, diamond extender

Wireline WL series: WLA, WLB, WLN, WLH, WLP, WLB3, WLN3, WLH3, WLP3, WLN2

T2: T2 46, T2 56, T2 66, T2 76, T2 86, T2 101

TT: TT 46, TT 56

T6: T6 76, T6 86, T6 101, T6 116, T6 131, T6 146

T6S: T6S 76, T6S 86, T6S 116, T6S 131, T6S 146

B: B46, B56, B66, B76, B86, B101, B116, B131, B146

WF: HWF, PWF, SWF, UWF, ZWF

WT:RWT, EWT, AWT, BWT, NWT, HWT(Single Tube, Double Tube)

WG: EWG, AWG, BWG, NWG, HWG(Single Tube, Double Tube)

WM: EWM, AWM, BWM, NWM

Chinese standard: 56mm, 59mm, 75mm, 91mm, 110mm, 131mm

BQ NQ HQ PQ reaming shell, diamond extender Images