Rectilinear motion handpiece and carborundum blade:
1-Apply to invisible treatment; rapid repair of dental enamel
2-carborundum blade is stable and durable
3-The blade frame and the blade adopts the locking type design, its more solid, has a good compatibility with all kinds of handpiece
4-When the knife frame put in to handpiece, can be completely fixed, no shake
5-There are holes in the blade, which can effectively discharge the water and powder produced in the glaze.