These presses are driven by an electric motor with a variable speed.
at a variable speed, controlled by a pedal.
May be applied by hand or a variable speed polisher.
An electric motor produces a shaking movement that has a variable speed controller.
Each circle turns at a variable speed and is independent of the others.
Your sander is also equipped with a variable speed dial.
However, a variable speed drive also lowers maintenance costs.
Chuck a small bit into a variable speed motor drill.
Coloca una broca pequeña dentro de un taladro con motor de velocidad variable.
This tool is equipped with a variable speed dial.
La lijadora también está equipada con un dial de velocidad variable.
An on/off switch and a variable speed roller.
Using a variable speed drill for drilling.
El uso de un taladro de velocidad variable para la perforación.
Set up a variable speed, oscillating fan.
Instala un ventilador oscilante de velocidad variable.
Inverter technology uses a variable speed compressor motor similar to a car.