rock drilling tool

Drilling casing cutter , casing cutter , bq nq hq pq casing cutter
 
Our main scope of suppl

1. API 7-1 Heavy weight drill pipe, HWDP
2. Material: AISI 4145H
3. OD: 3 1/2 --6 5/8"
4.Box Bore Back x Pin Ring Groove

Matrix body fixed cutters are made from tungsten carbide material. This provides
improved wear resistance and erosion.Additionally, they are typicall

Milled tooth rock bit drilling machine
1.Large inventary on hand
2.Good quality and after-sale service
3.Good wear resistance
4.Reliable quality

purpose of turning,drilling,milling,boring,thread-cutting

Low Noise ER Tool Holder Universal 30000rpm For Drilling And Milling
 
 
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Waterproof Downhole Survey Core Orientation Tool for Hole Drilling
 
 
The Rosc

End face centering CNC machine tools can process both ends of the parts with diameter underΦ40 and it adopt the method of scraping the end face to d

1. oil and gas petroleum drilling tools stabilizer forging
2. non-magnetic or 4145H MOD materials
3. high quality with rich experience

Drilling Tool

PCB drilling and routing machine consumabble parts

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

Drilling Threading Tool Holder Adjustable Semi Precision Finishing
 
 
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1.Factory, specializing in manufacturing mining cutter bits for more than 6 years.
2.High performance

Model DD center latch elevator with square shoulder is suitable for handling drill collar, casing and tubing. The load ranges from 150 tons to 350 ton

1621 1625 1628 Tungsten Carbide Buttons Bit for well drilling
 
 
1. Description:</str

Cutting Grinding Drilling Tools 3.6 Volt Cordless Rotary Tool Set / Mini Electric Grinder for DIY / Hobby
 
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3 - 12 inch API REG Thread DTH Hammer for Mining Drilling Tool High Impact Frequency
 

High quality API Drill Pipe for oilfield using , Drilling String
 
Specifications:

1.full range
2.good performance
3.API standards
4.reasonable price

1.T thread: T38, T45, T51, ST58, T60 GT 60.
2.Main button bits diameters:T51 76-178mm.
3.Material :Tungsten carbide.
4.Button bit shape:Spherical.

high precision & stable product property

Drilling Tool

can be use adapter

 
Morse Taper Adapter Steel CNC T

 
Morse Taper Adapter Steel CNC T

SK40 Screw In Milling Tool Holder Special Steel Drilling Cutting 
 
 
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Cemented Carbide Metal Disc Cutter Water Well Drilling Tool Machine Accessories
 
 
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1.Structure:Deep Hole Drilling
2.Tapered connection:6°7°11°12°
3.Outside Diameter Mm:76-178
4.Thread connection:R22.R25.R28.R32.R38.T45.T51.

High precision & stable product property.