dth drilling tools

... rotary Pipe In , the rock bit is a continuation of the shank, which the rock ...

We produce and export DTH Drilling Tools from China With high quality and reasonable price, including DTH bits, DTH hammers, DTH drill pipes, RC drill...

... Hammer Tools for Hard Rocks JCDRILL Hammer Description is a percussion system driving a piston inside ha...

... impact motivation parts down the hole, to control the piston reciprocating motion by the distribution device in the hammer, and then impacts the D...

Drilling Blasting Hole Dth Drilling Tools Dth Hammer Long Service Life DTH hammer type CIR76 CIR90 CIR110 CIR130 CIR150 Bit Shank: CIR76 CIR90 CIR110 ...

... prodction techologies and skillful design, as well as high quality materials result in good performance, long service life, simplicity and enduran...

... Hole And Water Well Project. Working With Pipe And Bit, Mainly Applied In Mining, Marble Quarry Or Well D...

... and heat treatment to manufacture. Due to the feature of wear-resistant and impact toughness, our hammer button bit is widely used in mining, ...

... for “Rotary Air Blasting”. hammer plays an important role throughout down hole (whether it is the application, the rock type, the dept...

... Hammer Well BR1 hammers are designed to operate effciently at low air pressures and medium air pressures,...

... button bit description: Kingdrilling has become The Driller’s Choice for some of the world’s small and middle mining projects, thanks to a rel...

... Bit 500mm Custom-Made HTD Hole Opener For Horizontal Directioal Introduction Big hole high air pressure hammer usin...

Carbide Spherical Button Bits For Mining Machine Production Description With professional manufacturing experience in ham...

pipes ​ ​Product Description pipes that are used in applications such as / R/ DR basically comprise of a steel pipe with a pin at on...

... Bit 8-1/2 Inch PDC Bits Of 1 . Descriptions: According to the International Association of ing Contractors (IADC...

Twist Auger Drill Rod Twist auger drill rod is widely used in mining, water well drilling, geothermal drilling and other kinds of hard rock drilling. ...