Drilling rig composition: diesel engine, clutch, drilling tool, frame, turntable, driveshaft, etc. Small and medium-sized well drilling rigs have reliable product quality and performance. The drilling diameter is 70-300 mm and the depth is 60-80 meters.
Swedish engineering and technical personnel believe that the combination of button bit and hydraulic rock drilling rig is the best match for modern rock drilling technology.
Due To The COVID-19 Epidemic, Customers In The Central African Republic Cannot Come To China In Person. Ask A Friend To Come To The Factory To Help Check The Goods,
Taper hole connection and thread connection are two kinds of connections for ball bit. Thread connection is generally decided according to bit diameter and drill pipe thread。
Compared against conventional diamond bit, it has the advantages of low cost and wide range of application. It is widely used in well drilling, geological coring exploration, mineral exploration and other industries
The rock breaking action of the diamond bit is done by diamond particles. To understand the rock breaking action of a drill bit, we must understand the rock breaking action of a single diamond.