Gold Member Since 2014
Audited Supplier
Forsun Ultra-hard Material Industry Co., Ltd.

Locking Coupling, Adaptor Coupling, Stabilized Tools manufacturer / supplier in China, offering Durable and Long Lifenq Hq Pq Locking Couplings Adapter Coupling, Soil Test Equipment 4" Shelby Tube Sampler, M101 PVC Plastic Liner and so on.

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Supplier Homepage Product Drilling Accessories Durable and Long Lifenq Hq Pq Locking Couplings Adapter Coupling

Durable and Long Lifenq Hq Pq Locking Couplings Adapter Coupling

FOB Price: US $40-80 / Piece
Min. Order: 1 Piece
Min. Order FOB Price
1 Piece US $40-80/ Piece
Get Latest Price
Production Capacity: 1000
Transport Package: Carton
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Basic Info
  • Model NO.: NQ HQ PQ
  • Trademark: FORSUN
  • Origin: Changsha
  • Size: Nq Hq Pq
  • Specification: NQ HQ PQ
Product Description
Specifications
1. Expert Manufacturer of Locking Coupling
2. AQ, BQ, NQ, HQ, RQ, PQ, T2, T6, 146, etc
3. Favourable price and good quality
Locking coupling is set with natural or synthetic diamond, and it is used to couple the dril bit with the core barrel. Its main function is to ream the hole to the correct comstant 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.

Specifications:
Q: AQ, BQ, NQ, PQ(Front end & Back end Type)
T: T36, T46, T56, T66, T76, T86
T2: T2 56, T2 66, T2 76, T2 86, T2 101
T6: T6 76, T6 86, T6 101, T6 116, T6 131, T6 146
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

Note: For more specifications, please feel free to contact us.
NQ LOCKINIG COUPLIING 
HQ LOCKING COUPLING 
PQ LOCKING COUPLING 
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