Tufafin Yashi
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Aluminum oxide/Black silicon carbide/Zriconia oxide
Emery tufafi kuma ana kiransa ƙarfe emery tufafi da karfe emery zane.Abrasive zane ana yin shi ta hanyar ɗaure abrasive iri ɗaya (barbashi yashi) zuwa farantin gindin riga da ɗaure.An fi amfani da shi don goge tsatsa, fenti ko burr a saman kayan aikin ƙarfe da goge saman.Hakanan ana iya amfani dashi don goge kayan da ba ƙarfe ba kamar kayan kashi.
