Ana amfani da tsarin canjin gaggawa na Frankfurt akan injin niƙa ta atomatik, don niƙa sassa daban-daban na dutse kamar granite, marmara da sauran duwatsu. Shugaban niƙa nau'in frankfurt na injin niƙa na iya dacewa da nau'ikan kayan aikin lu'u-lu'u, don amfani daban-daban. Shahararrun kayan aikin lu'u-lu'u da ake amfani da su sune lu'u-lu'u frankfurt, frankfurtguduma daji, da goge baki. Frankfurtguduma dajiana amfani da shi don yin rubutu a saman shimfidar dutse.

Don samun nau'ikan bayanin martaba na daji-hammered daban-daban, kuna buƙatar nau'ikan hakoran carbide tungsten daban-daban. Wannan BHF-1 frankfurt bush guduma yana ɗaukar babban ingancin nau'in 6mm YG8 tungsten carbide. YG8 shine babban darajar haƙoran carbide, kuma yana da kyau ga tsawa-tsaki na daji. Menene ƙari, muna haɓaka wannan kayan aikin guduma na daji ta hanyar fashe ginshiƙi, wanda ke haifar da nauyi mai sauƙi. Akwai manyan fa'idodi guda 2 waɗanda ƙananan nauyi ya kawo:
1. Ƙananan amfani da wutar lantarki
2. Farashin jigilar kaya mai rahusa

Kayan aikin guduma na Frankfurt tare da nau'ikan tungsten carbide daban-daban:

BHF1