The models of contra angle Dental handpiece includes 1:1 contra angle, 1:5 increase contra angle, 1:4.2 45 degree contra angle and 20:1 implant contra angle.

1:5 increase contra angle handpiece and 1:4.2 45 degreecontra angle handpiece are used the german bearing, high transparent fiber, steel gear and sus304 body. They are quattro spray, excellent cooling sffect and with anti -retraction system. They are powerful, quiet and large torque cartridge.

20:1 implant contra angle Dental handpiece is external channel spray and excellent cooling effect. It is compitable with many kinds of implant machine.

These kinds of Dental handpiece is becoming more and more popular in the market.