Product Description

 

 

PDC Core Bit
It is applied in coal exploration from soft to medium hard forms. The PDC coring bits include: AQ, BQ, BQ3, NQ, NQ3, NQTT, HQ, HQ3, HQTT, PQ, PQ3, and PQTT.

PDC core Bit
This PDC drill bit is also used in coal exploration from soft to medium forms as a base drilling. The PDC coring bits contain HWF, 412,

 

PWF, SWF, NQ3, HQ3, NQTT, HQTT, PQ3, and PQTT of the face discharged.

 

 

Model	No of PCD cutter	Rock hardness	Core barrel Modle
Φ75mm	5-6	F≤10	Φ73mm
Φ94mm	6-8	F≤10	Φ89mm
Φ98mm	6-8	F≤10	Φ89mm
Φ113mm	8-10	F≤10	Φ108mm
Φ133mm	10-12	F≤10	Φ127mm
Φ153mm	12-14	F≤10	Φ146mm
Φ173mm	14-16	F≤10	Φ168mm

 

 

Wireline series: Geobor S, WLA, WLB, WLN, WLH, WLP, WLB3, WLN3, WLH3, WLP3, WLN2, WL-56, WL-66, WL-76

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

TT series: TT 46, TT 56

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

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

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

MLC series: NMLC, HMLC

LTK series: LTK48, LTK60

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, HWM

Other sizes: AX, BX, NX, HX, TBW, NQTT, HQTT, TNW, 412F, BTW, TBW

Chinese standard: 56mm, 59mm, 75mm, 91mm, 110mm, 131mm, 150mm, 170mm, 219mm, 275mm

 

 

we can guarantee all our product:

 

(1) Direct factory wholesale price, price is cheaper than trading companies.

(2) Strict Quality Control Department, each piece bit need to be checked.

(3) Accept custom order. can special make for you.

(4)  Focus on the quality.We seek long-term interest.

(5)Welcome small orders, our Min Quantity Order is 1 piece.

(6) All bit are made by skilled workers and advanced technology, we have more than 15 years' experiences, so you must be satisfied with our super quality.