Amfani da ƙafafun niƙa yana da girma sosai.Akwai kayan aikin niƙa masu kama da juna, bevel, cylindrical disc-dimbin ko dabaran niƙa, waɗanda aka yi da abrasives da ɗaure kamar yumbu, guduro da roba.Yana iya niƙa da yanke saman kayan da za a sarrafa ta hanyar juyawa mai sauri.Yashi corundum Brown shine babban abu don yin ƙafafun niƙa.Ƙafafun niƙa da aka yi da shi ba kawai suna da taurin gaske ba, har ma suna da ƙarfin niƙa fiye da waɗanda aka yi da sauran kayan.
Lokacin aikawa: Maris 15-2023