PCD kofin ƙafafun ana amfani da su don cire daban-daban na kauri da elastomer coatings kamar epoxy, guduro, mastic, saura na kafet glues, bakin ciki-sets da sauransu.Ana amfani da shi akan injin niƙa na hannu don yin aiki a gefuna, sasanninta inda masu injin ƙasa ke da wuyar isa, da kuma duk inda za mu iya isa.Wannan dabaran kofin 5inch tare da PCDs 6 kwata zagaye shine kyakkyawan kayan aiki na gefen don shirye-shiryen bene.