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ZJD series full pressure hydraulic drilling tools and auxiliary tools
Counterweight
Drill pipe stabilizer
Drill pipe stabilizer
High-pressure hose
Drum stabilizer
Counterweight drill pipe
hopper
Filter sand box
Button hob bit
Welding tooth hob bit
Drill pipe fisher
Threaded drill pipe, threaded joint
Drill pipe
Roller bit
Director
Scraper bit
Air compressor