Khoele Drill Button Bit
Likotoana tsa ho cheka likonopo tsa likhoele li entsoe ka tšepe ea boleng bo holimo ea alloy le tungsten carbides. Ka phekolo ea mocheso, lisebelisoa tsa rona tsa ho phunya li thata ho lekana ho finyella litlhoko tsa ho cheka majoe 'me li na le tahlehelo e nyenyane ea matla ha re ntse re cheka majoe. Ntle le moo, re ka rala likonopo tsa likhoele tse ikhethileng ho latela ts'ebeliso e fapaneng ea ho cheka, 'me likotoana tsa ho phunya tse tloaelehileng li sebetsa ho cheka lejoe le bonolo, lejoe le bohareng le lejoe le thata.
