high speed handpiece- bending push button

high speed handpiece-  bending push button
Product name : high speed handpiece- bending push button
Item :
Details :
 
high speed handpiece-  bending push button

dental handpiece speed range 300,000-450,000 rpm
Push button chuck easy to bur changing

 

TECHNICAL PARAMETER:

DESCRIPTION

 Push Button High Speed Handpiece ,without quick coupling
 

AIR PRESSURE AT THE BACK END OF HP

 206~231 KPa (2.1~2.35 kgf/cm2)
 

AIR PRESSURE AT THE GAUGE IN THE DENTAL UNIT

 277-316 KPa (2.8-3.2 kgf/cm2)
 

WATER PRESSURE

 198Kpa (2 kg)
 

ROTATION SPEED

 300,000-450,000 rpm
 

HEAD HIGHT

 15 mm( torque )  14.5 mm( standard )
 

HEAD DIAMETRE

 φ12.5 mm( torque )  φ11.2 mm( standard )
 

CHUCK TYPE

 push button
 

BUR APPLICABLE

 φ1.59mm~φ1.6mm×21mm~23mm (diameter×length)
 

NOISE

 ≤60dB

Feature:

1.Precision-balanced turbine with Barden Brand or SII Brand bearing with steel balls to reach speed range 300,000-450,000 rpm

2.Quiet handpiece enabling operation at a low noise level not more than 70db to protect your hearing.

3.Head and knee amgle combination to good visibility and accessibility

4.Push button chuck easy to bur changing

5.Durable and newly hygiene surface coating applied on handpiece

6.Autoclavable at up to 135°(275°F)

 

Key  point:
1.there is a step on each ball bearing,which can contact to O ring to make the cartridge tight.The bur will not shake and it will be safer to dentist.

2.the ball bearing is closed to lead a longer life span

 
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