4 Holes Mini Head Swivel Handpiece With Quick Coupler

Order No.:  G500  (Chinese Bearings)
                   G500-G (Germany Bearings)
All stainless steel body .
NSK QD type swivel quick coupler 
Excellence Germnay balance rotor.
Built in Angula Contact Ceramic Ball Bearings.
18W, Fast cutting with the up to 450,000RPM.