electric drilling tools

which is suitable for drilling in soft to medium hard stratum, and has better advantages in overcoming incomplete stratum drilling

Type: Intergralheavy weight drill pipe
Intergral sprial heavy weight drill pipe
4145H/4145H MOD

1.TCI & steel tooth available.
2.Metal seal & O-ring seal available.
3.220-1600mm dia. available.
4.Certified by:ISO9001-2008 and GB/T19001-2008.

About Great
Great is a leading supplier of premium drilling products and services o the worldwide oil and gas industry.We specialize in designing,man

Rock drilling tools factory direct supply wholesale price DTH hammer button bits

"SLX" type elevators are a conventional side door collar type elevator for handling casing, tubing, and drill collars.

BQ NQ HQ PQ Core Barrel Assembly Wire-Line Core Drilling Tools
 
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Symmetric Drilling Tools with Casing Tube DTH Hammer Tungsten Carbide Button Drill Bits:

 
Diamond Drilling Tools Impregnated Bit 6mm 8mm 10mm 12mm For Geological Survey<

 
Female And Male Sub Adapters For Different Thread Drill Rod / DTH&nb

1.thread button bits
2.use in mining ,tunnel ,quarry
3.connect with drill rod

200 workers, 20000 squre meter workshop, own Germany heat treament equipment, complete set of gold processing equipment.,10 years drilling tools expri

1. 10 years manufacturing experience;
2. Certificate: ISO9001:2008
3. Material: Carbide

This style gun is suitable for all the kinds of screw studs
It can help us easy and fast to install studs

BQ NQ HQ PQ AQU BQU NQU overshot assembly , wireline drilling overshot
 
Specifications</str

Specifications
1. Available in all standard drilling sizes (A, B, N, H and P).
2. Various crown height an

1. 10 years manufacturing experience;
2. Certificate: ISO9001:2008
3. Material: Carbide

AW, BW, NW, HW, HWT, PW Casing rod , Drill rod casing , Casing pipe
 
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API Slip Type Elevator with high quality , Oil Drilling Tools
Description:
 
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oilfield PDC drill bit Downhole drilling tools,152.4mm-215.9mm size,forged steel,API certs
 
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6'' - 28'' Integral Spiral Blade Stabilizer Water Well Drilling Tools Forging Type
 
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Wireline Diamond rock drilling tools BQ NQ HQ PQ Surface-Set And Imp  
 
 
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steel body PDC bit for oil drilling tools

Forged Welding HDD Drilling Tools HDD Drill Rods / HDD Drill Pipe
 
 
Description of H

Recovery tap fishing tools for drilling rods and casing pipe
 
Features:
- av

High Precision Reaming Shells Drilling Rig Tools Q" Series
 
Reaming Shell
&n

Solid Sucker Rob alloy steel with high quality , Oil Drilling Tools
 
Description:
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Die Collar Type GMZ  , Used for Fishing of Drill Pipe, Oilfield Fishing Tools
 
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Taper Tap Type GGZ , Used for Fishing of Drill Pipe, Oilfield Fishing Tools Description:  The taper t

Above 92 HRA Tungsten Carbide Rod Unground 330 mm Length for Drilling tools
 
 
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