Dental contra-angle

airdirectwith external water spray

CNC integrated processing and forming of handpiece head, the high concentricity is consistent and not easy to deform, higher accuracy. German dynamic balance Each movement of handpiece bearing is balanced by a German dynamic balancing machine. The bearing capacity of the shaft is more even and stable. The noise is lower and service life is longer. Unique anit-retraction struture Our anti-retraction structure make it more difficult for the dust generated in the grinding process to enter the bearing and greatly increase service life of handpiece bearings. cooling system: external water pipe Gear ratio： 1:1 Drill size：CA burs( 2.35) Key type：Press button Connection method：E-type connector Weight：45g