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2. Drill String The drill string is a series of interconnected pipes that transmits drilling fluid and rotational force from the surface to the drill bit. It consists of drill pipes, heavy-weight drill pipes, and drill collars. The drill string must be robust enough to withstand the high pressures and stresses encountered during drilling.
The term fractional head hammer refers to a particular design of a hammer where the head is divided into sections or fractions, each serving a specific purpose. This design enables the user to deliver precise strikes while minimizing error and enhancing overall effectiveness. The fractional head can vary in shape and size, catering to different tasks, such as nailing, driving, or shaping materials.
The following matters should be paid attention to during the use of the drilling rig, and the correct use can bring greater benefits
The following matters should be paid attention to during the use of the drilling rig, and the correct use can bring greater benefits