Dental Electric Handpiece 1:5/ 1:1 Fiber Optic Contra Angle/ 1:4.2 45° Surgical
45 Degree Contra Angle Fiber Optic LED 1:4.2 Increasing Handpiece E-type Inner channel. Optic fiber low speed handpiece. 45 Degree Contra Angle Fiber Optic LED 1:4.2 Increasing Handpiece E-type External channel.