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Durable Diamond Core Drilling Tools Bq Nq Wireline Overshots And Core Barrel

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China Changsha Sollroc Engineering Equipments Co., Ltd certification
China Changsha Sollroc Engineering Equipments Co., Ltd certification
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Durable Diamond Core Drilling Tools Bq Nq Wireline Overshots And Core Barrel

Durable Diamond Core Drilling Tools Bq Nq  Wireline Overshots And Core Barrel
Durable Diamond Core Drilling Tools Bq Nq  Wireline Overshots And Core Barrel Durable Diamond Core Drilling Tools Bq Nq  Wireline Overshots And Core Barrel

Large Image :  Durable Diamond Core Drilling Tools Bq Nq Wireline Overshots And Core Barrel

Product Details:
Place of Origin: China
Brand Name: SOLLROC
Certification: SGS
Model Number: AQ BQ HQ NQ PQ NQ2 NQ3 HQ2 HQ3
Payment & Shipping Terms:
Minimum Order Quantity: 1 set
Packaging Details: Cartons + ply wood case (no plastic)
Delivery Time: 3-4 weeks
Supply Ability: 20000 sets per month

Durable Diamond Core Drilling Tools Bq Nq Wireline Overshots And Core Barrel

Description
Type: Bq Nq Hq Pq Applications: Diamond Core Drilling
Specification: DCDMA, CDDA Keywords: Overshots And Core Barrel
Model NO: AQ BQ HQ NQ PQ NQ2 NQ3 HQ2 HQ3 Usage: Mining Exploration Drilling
High Light:

diamond core drill bit

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core drill accessories

Bq Nq Hq Pq Wireline Overshots and Core Barrel For Diamond Core Drilling
 
Specification:


Overshot is a necessary device in wireline drilling. It is dropped on a cable and directly couples onto and lifts up the inner tube assembly, eliminating the need to couple and uncouple the rod string each time the core is retrieved.

NQ Overshots:
Components:
Eye Bolt; Cable Swivel Collar; Thrust Bearing; Castle Nut; Cotter Pin; Grease Fitting; Cable Swivel Body; Jar Staff; Jar Tube; Hex Nut 3/4 UNC; Cap, Ezy Lock O/Shot; Spring, Ezy Lock O/Shot; Sleeve, Ezy Lock O/Shot; Compression Spring; Ball 11/32"; Ezy Lock Overshot Head; Compression Spring; Lifting Dog; Plain Pin 1/2"x 1-15/16; Spring Pin 1/4" x 1-3/4; Locking Pin; Set Screw, 3/8 UNFx3/4 Nyloc; Locking Sleeve.

HQ Overshots:
Components:
Eye Bolt; Cable Swivel Collar; Thrust Bearing; Castle Nut; Cotter Pin; Grease Fitting; Cable Swivel Body; Jar Staff; Jar Tube; Hex Nut 3/4 UNC; Washer, Nord-lock; Cap, Ezy Lock O/Shot; Spring, Ezy Lock O/Shot; Sleeve, Ezy Lock O/Shot; Compression Spring; Ball 11/32"; Ezy Lock Overshot Head; Compression Spring; Lifting Dog; Plain Pin 1/2"x 2-1/8; Spring Pin 1/4" x 2; Locking Pin; Set Screw, 3/8 UNFx3/4 Nyloc; Locking Sleeve.

PQ Overshots:

Components:
Eye Bolt; Cable Swivel Collar; Thrust Bearing; Castle Nut; Cotter Pin; Grease Fitting; Cable Swivel Body; Jar Staff; Jar Tube; Hex Nut 3/4 UNC; Washer, Nord-lock; Cap, Ezy Lock O/Shot; Spring, Ezy Lock O/Shot; Sleeve, Ezy Lock O/Shot; Compression Spring; Ball 11/32"; Ezy Lock Overshot Head; Compression Spring; Lifting Dog; Plain Pin 1/2"x 3-1/4; Spring Pin 1/4" x 2; Locking Pin; Set Screw, 3/8 UNFx3/4 Nyloc; Sleeve; Locking Sleeve.

Q wireline core barrel Specification

series Model Drill bit(mm) Reamer Outer tube Innder tube Unit weight
outer diameter inner diamter diameter outer dia Inner dia outer dia Inner dia kg/set
Q series core barrel BQ 59.5 36.5 60 57.2 46 42.9 38.1 45
NQ 74.6 47.6 75.8 73 60.3 55.6 50 65
HQ 95.6 63.5 96 92.1 77.8 73 66.7 105
PQ 122 85 122.6 118 103 95.3 88.9 150

 

 


Product photos
Durable Diamond Core Drilling Tools Bq Nq  Wireline Overshots And Core Barrel 0
 
 Durable Diamond Core Drilling Tools Bq Nq  Wireline Overshots And Core Barrel 1
About US

 
SOLLROC is specializing in manufacturing and exporting diamond drilling tools over 10 years in China. All of drilling tools export to the international market.
2. Our diamond drill bit are suitable for wide range of geological formations from the softest to the hardest rock, widely used in all kinds of drillings for prospecting, water and electricity building and construction industry of road , railway ,bridge and building taking out core examine stake .
3. High quickly drill speed and long time drill life.
4. Materials: super man-made diamond. Copper powder and so on.

Contact Details
Changsha Sollroc Engineering Equipments Co., Ltd

Contact Person: Ms. Ling Bo

Tel: 86-13077353340

Fax: 86-731-85551635

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