Denshine Dental Low Speed Inner Water Handpiece Kit Push Button 4-Hole
This Handpiece Kit includes 3 main parts. That is Contra angle,Straight angle and Air Motor 4-Hole.
They all have good performance and long working lifespan. Low noise, high torque, vibration free,
heating free and high illumination.Contra/Straight Angle Push button, Unenclosed Cartridge and so on.