Canulated Drilling (Standart type )
1- Can be sterilized up to 135 °C
2- Axial run-out concentricity is within 0.05 mm
3- Rotating speed of rDm is more sutied to the domestic medical standarts fort he opreration power
4- About 4 N/m fort he foreing brand and 3.3 N/m for insheng product
5- Semi-Luster surface treathment technology gives the operatör more stable operation
6- Multipurpose inter case is easier to use in clinic
7- 4.0 mm hollow for all breand guide needles to pass through