Utilising a high-efficiency permanent magnet synchronous motor combined with advanced vector control algorithms, the device can easily start and operate in environments with a voltage as low as 200V. The rough grinding current is stably controlled within 5 amps, significantly outperforming traditional models.

Built-in large capacitor charging function discharges during startup.

It starts smoothly with a starting current of under 10 amps to protect the power grid and motor system.

Multi-function: It can handle any job when paired with the correct tooling, such as diamond pads, resin pads, cup wheels and bush hammers.