- double gear reduction - maximum pulling power, low engine load, long service life - Motor highly resilient and extremely stable - full power over the entire speed range - Protected bearings through labyrinth guidance - Dust-protected gearbox bearings - low-wear - Infinitely variable speed control and constant speed maintenance - Temperature limitation, speed reduction in the event of overload - Handle with protective cover - Comfortable handling, safe working, good view of the workpiece - Large on / off switch with locking button - Slim, balanced design Technical specifications: - Power consumption: 1580 W - Nominal voltage: 220v / 50Hz - Degree of protection: IP 20 - Nominal speed: 600-3000 min-1 Package content ： 1x satin finishing machine.