The present invention relates to a cover for a dental saw blade allowing powder of cut or polished bone or implants to be collected near a working space without scattering. The cover for a dental saw blade (100) comprises: an axis unit (110) in which a handle for a dental saw blade is installed to be rotatable a cover unit (120) covering a thin disc blade for a dental saw and a shielding unit (130) connecting the axis unit (110) and the cover unit (120) from each other and shielding the rear surface of the saw blade.COPYRIGHT KIPO 2017본 발명의 치과용 톱날 덮개(100)는 치과용 톱의 자루가 회전 가능하게 장착되는 축부(110), 치과용 톱의 원판형의 얇은 톱날을 감싸는 덮개부(120), 및 축부(110)와 덮개부(120)를 서로 연결하고 톱날의 뒷면을 가리는 가림부(130)를 포함한다.
