Rukunin haƙoran haƙori bit Rock drill bit Plum blossom bit shafi hakori bit Fasalolin samfur:
1. The shafi hakori bit yana da high hakar ma'adinai yadda ya dace: ta yin amfani da keɓaɓɓen fasaha na mallakar mallaka, super hard gami button hakora, taurin (HRA) ≥92.5, ƙarfi ≥2800N.
2. Rayuwar jikin wandon haƙoran haƙora yana ƙaruwa da kashi 50%: jikin wando yana da zafi kuma an ƙirƙira shi daidai, jikin wando yana da ƙarfi sosai kuma baya karye.
3. Hakowa mai saurin gaske da tonowa, duk ba za a iya cin nasara ba.
Mu daya ne daga cikin shahararrun masana'antun hako dutsen hako a kasar Sin, ƙwararre a cikin samar da kayan aikin hako dutse tare da kyakkyawan aiki da manyan kayan, waɗanda aka ƙera su daidai da ƙa'idodin ingancin masana'antu da CE, ISO9001 ingantaccen tsarin gudanarwa na takaddun shaida.Waɗannan injunan hakowa suna da sauƙin shigarwa, aiki da kulawa.Injin hakowa suna da farashi mai araha kuma masu sauƙin amfani.An tsara rawar dutsen don zama mai ƙarfi kuma mai ɗorewa, ba za a iya lalacewa ba cikin sauƙi, tare da cikakken kewayon kayan haɗin dutsen