แผ่นโลหะสำหรับขัดทำความสะอาด
Dental Metal Polishing Stick Strip with Single/Double Side of Alumina-Plated Sanding Surface
---- Size: 120mm*4mm/120mm*6mm/130mm*4mm/130mm*6mm
---- Material: metal with alumina-plated polishing sands.
---- Single or Double side of polishing
---- Quantity: 10 pcs