3 PCS New Dental High Speed  Handpiece Wrench Type(Large torsional  4 holes)

Powerful drive.this offers you an invincible and handy operation.big size in head,super torque in performance.

1.This is a dental High Speed  turbine handpiece with 4 holes.

(comprise: 3 handpieces,,3  cap spanneres,3 needles, 3 spray nozzles,3 bottles)

Powerful drive.this offers you an invincible and handy operation.big size in head,

super torque in performance.

 2.Modern clipper-built designation,with elegant and attractive appearance.

 3.Durable.fastidiously request for designation,technology and materials.

 4.Comfortable handle.slide-proof,comfortable to hold and easy to clean.

 5.Push button,Easy changing cartridge

 6.Offering a better eyeshot and angle,improving your efficiency.

 7.High density cartridge,with high cutting efficiency but less vibration and noise.

 8.Both handpiece and quick coupling are autoclavable.

Suitable for disinfection of high-temperature steam at 135?,

conform to modern clinical requirement.

 9.Shoule be professionally used by dentists to diagnose,cure and operate on patients'teeth.

 specification and technical parameters

 rated air-pressure                                  180-245Kpa

 rotate speed without load                        ?350000r/min

 clamping means of bur                           FG

 applicable bur                                      The diameter of the bur is 1.6mm,and should be conformed ISO standard

 Means for sterilizing                             prevacuumizing,autoclave at 135?

 couplers                                              thread