Indwangu Yokuhlabathi
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I-Aluminium oxide/I-silicon carbide emnyama/i-Zriconia oxide
Indwangu ye-Emery ibizwa nangokuthi i-iron emery cloth ne-steel emery cloth.Indwangu e-brasive yenziwa ngokubopha ngokulinganayo ukugwaya (izinhlayiya zesihlabathi) epuleti lesisekelo lendwangu eliqinile eline-binder.Ikakhulukazi isetshenziselwa ukupholisha ukugqwala, ukupenda noma i-burr ebusweni bensimbi yokusebenza kanye nendawo epholishiwe.Ingasetshenziswa futhi ukupholisha izinto ezingezona ezensimbi njengemikhiqizo yamathambo.