Product Description
Coloured 4/2 hole high speed dental handpice(Push button,Single water spray)Rainbow series, Black, Blue, Pink, Golden, Red colourHigh quality imported ceramic bearing, more durableDynamic balance, cartridge can rotate more steadilyWORKING AIR PRESSURE:0.20-0.24MpaROTATION SPEED:>300,000R.P.MUnclosed cartridge,can be compatible with W&H,etcMedical aluminum alloy handpiece