• *Micromotor marathon machine. Compact size control box with precise, small and robust micromotor handpiece. Very high power and quality from 0 to 45,000 rpm
• * Bit size: 2.35mm. Tool exchange method using a cam (turns the handle counterclockwise to change the cutter and can be easily restored to its original position)
• * No-speed system (it is well designed to produce from zero to 50,000 rpm using a no-speed system). Right and left rotation capability
• * Foot on/off switch system (variable control system using a foot)
• * Installation of special ball bearings for very high speed (less heat and noise). Dust protection for excellent durability

Important:
To avoid the problem of losing speed control and maintain the long life of this machine, please set the speed to "min" with the speed controller before starting the following operation: press the "on" button or "off", Switching the cutter clockwise and reverse or switching control between manual and foot pedal.

Features:
* 50K RPM micromotor handpiece
* Newly designed for superior performance and very easy to use
*45,000 rpm for higher speed and torque
* Newly designed front nose with 2 heavy-duty front bearings
*Newly designed dust protection
*Newly designed spindle balancing
*Newly designed cooling fan and air flow
*Twist type chuck release
*New plastic handle
* Easy to change chucks
* Includes 3/32" chuck

Technique:
(a) machine marathon micromoteur
Speed range 0 - 45,000 RPM
Clamp Size: 3/32''
Milling cutter size: 2.35mm
Tension A 220V / 50Hz ± 10%
Weight: 3.00KG

(b) RPM 45K micromotor handpiece
Speed range 0 - 45,000 RPM
Clamp Size: 3/32''
Milling cutter size: 2.35mm
Tension: DC30V
Weight: 500g

Packing list:
1 control box
1 on/off foot switch
1 handpiece base
1 handpiece 45000rpm
1 chuck key