1,1:1 Ratio
2,Bur ring for loading or removing the burs
3,Pull type interface and it is compatible with NSK EX-203(NSK QD is the trademark of NAKANISHI INC.Japan)
4,Technical Parameter:
|
ITEM |
DEsc riptION |
ITEM |
DEsc riptION |
|
Bearing |
UK BARDEN bearing |
Accessories |
Oil spray nozzle |
|
Supply air
pressupe |
245-392KPa (2.5-4kgf/C㎡) |
Rotation
speed |
18000－22000 r/min |
The rotation speed is different for different structure of handpiece interface, the length of handpiece and its aging degree