Working voltage: 100VDC
Power: 500W
Speed: idling up to 12,000 rpm
Torque: 5000G/CM
Insulation resistance: >2 megohms
Insulation dielectric strength: 400V
Diameter: 52mm
Chuck part length: 45MM
The diameter of the chuck part is: 16mm
Total motor length: 200MM
Spindle radial runout is 0.01-0.03 high precision
Can be used for solid wood PCB engraving, drilling, etc.
Note: This motor has a small volume and high speed, and the rear end of the motor is reinforced by a cooling fan.