1:1/1:5 Dental Low Speed Handpiece Fiber Optic LED Increasing Speed Contra Angle
1:1 /1:5 Dental Low Speed Handpiece Fiber Optic LED Increasing Speed Contra Angle Internal Water Spray Handpiece Tools. LED: Fiber Optic. Maximum speed: 40,000rpm. Maximum speed: 200,000rpm. Sterilization: 135℃ high pressure sterilization.