Column tooth bit ea Rock drill bit Plum blossom bit column tooth bit Likarolo tsa sehlahisoa:
1. Leino la leino la mokokotlo le na le ts'ebetso e phahameng ea merafo: ho sebelisa theknoloji e khethehileng ea mong'a ntlo, meno a li-cotton alloy super hard, hardness (HRA) ≥92.5, matla ≥2800N.
2. Bophelo ba 'mele oa borikhoe ba karolo ea meno bo eketseha ka 50%:' mele oa borikhoe o tšeloa mocheso 'me o entsoe ka mokhoa o nepahetseng,' mele oa borikhoe o matla haholo 'me ha o robehe.
3. Ho cheka le ho cheka ka lebelo le phahameng, tsohle tse ke keng tsa hlōloa.
Re ba bang ba baetsi ba lihamore ba tummeng ba ho phunya mafika naheng ea China, ba sebetsanang le tlhahiso ea lisebelisoa tsa ho phunya mafika tse entsoeng ka bokhabane le lisebelisoa tse phahameng, tse entsoeng ho latela maemo a boleng ba indasteri le CE, setifikeiti sa tsamaiso ea boleng ba ISO9001.Mechini ena ea ho cheka ho bonolo ho e kenya, ho sebetsa le ho e hlokomela.Mechini ea ho cheka e theko e tlase ebile e bonolo ho e sebelisa.Rock drill e etselitsoe hore e be e tiileng le e tšoarellang, e se ke ea senyeha habonolo, e nang le lisebelisoa tse ngata tsa ho phunya majoe.