DC30V,0.5A 290gf.cm 2.35mm Dental equipment, dental drill, nail drill, microscopic engraving, jewelry polishing tools, mini grinder etc. 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
Model
Saeyang marathon-3 champion+SDE-SH20N
Input voltage
110V-220V,50/60Hz
Output
Power
65W
Control box rotating
Max 35,000RPM
Handpiece speed
Max 30,000RPM
Max torque
Collet size
Application
Advantage
Package include:
1 pcs 35,000rpm Marathon-3 Champion Control Box Main machine 220V Â
1 pcs High Speed 35,000rpm H35SP1 Handpiece
1 pcs Foot Pedal Switch  Â
1 pcs Handle bracket Â
2 pcs Carbon Brush Â
1 pcs Wrench
1 pcs Free Plug
1 pcs Operation Manual in English
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Marathon Champion 3 Sh20n Handpiece for Manicure Nail Drill Polisher
Model NO.: Marathon Champion 3
Medical Device Regulatory Type: Type 2
Speed: 0-35,000rpm: Input Voltage: 110V-220V
Transport Package: 1piece in 1 Box
Specification: CE
Origin: China
HS Code: 8467190000