Hand foot Supplier JSDA 8500B Electric Motor With Drill Chuck Machine

Packing List:
* Control box
* S71B Handle
*Large Foot switch(speed regulation)
*A pair of carbon brushes
*Handle bracket
*Four grinding head
Features:
* Chang the speed constantly and discretionarily ranging from 0 to 35000 per minute.
* LED speed display window can give you intuitive visual to selects the motor effectively.
* Touch panel,touch light,dust-proof effect.
* Forward reverse selection switching delay of 2 seconds protects the motor effectively.
* Automatic overload protection of the microcomputer can protect safety of both the operator and the machine.
* Hand, foot variable speed control systems are chosen. Both hand and foot can raise working efficiency.
* High precision concentricity rotation clamping system configured Japan dedicated
high -speed bearings makes the state with low heat, low noise and low vibration.
* Phone hook position of user-friendly design with the left and right selection
makes left and right hand easy to operate.
* The coaxality is 0.02MM.