1250W 5Inch Brushless Angle Grinder Light Weight for Polishing/cutting/grinding

This 5 inch (125mm ) corded brushless angle grinder, use high quality brushless motor  and intelligent no-hall senser controller, High efficiency and big power than the most carbon brushed grinding tools on the market, suitable for heavy duty and industrial work, such as Metal cutting/grinding, stone cutting / grinding and so on.

What is the Motor advantages?

--There is no wearing parts like carbon brush, commutator and field coil. so don’t need to change the carbon brush frequently, means saving cost on maintenance and avoid after sales troubles. 

--The efficiency of brushless motor is 85% higher than normal motor.

What is the Controller advantages?

--It using frequency conversion technology, so motor can realize constant speed to help improve efficiency to 30% at least. And it also saves energy, about 20% saving than others.

--It has no large capacitance ,that makes the size of the controller very small, further it helps tools’ size smaller. So it is comfortable to hold machine stable. Because of the small size, it friendly to most women workers or the workers whose hand is smaller.

--it also has no hall sensor so it is not easy to break, lifetime is much longer, general performance is more stable. Our 5 inch brushless angle grinder can work during 180-220V with constant power and constant speed.  Although voltage drop, but speed is stable.