Model |
marathon-3 champion+SDE-H20N Handpiece |
Input voltage |
110V-220V,50/60Hz |
Output |
DC30V,0.5A |
Power |
65W |
Control box rotating |
Max 35,000RPM |
Handpiece speed |
Max 30,000RPM |
Max torque |
290gf.cm |
Collet size |
2.35mm |
Application |
Dental equipment, dental drill, nail drill, microscopic engraving, jewelry polishing tools, mini grinder etc. |
Advantage |
1. Mini-compact design, smart light weight ergonomic design handpiece, slim metal nozzle effectively reduce the fatigue of long hours of work. 2. Ultra-quiet motor and extremely smooth operation. Improved bearings and balance provide highly concentric design. Convenient twist dual lock/unlock chuck provides safe and secure holding. 3. 110v/220v voltage switch. 4. Rotating converts forward and reverse control ability 5. Easy maintenance of carboloy brush, no sparkle disturbance and have better torque and durability 6. Foot pedal for On/off switch |