The SL Hydraulic Junk fisher is a fishing tool which can retrieve
the small fallen objects such as teeth slice, blades, hand tools
and junk irons etc from the bottom hole of the well. In order to
keep drill bit maintain normal work, it must be used to clean the
downhole before adopting diamond drill bit in the deeper well
The SL Hydraulic Junk fisher is simple in structure, safe and
reliable in use. Convenient operation.