It uses a 125 watt motor and router bit combination mounted in a unit measuring 355 x 380 x 380mm. The combined fence and guard protects the user from the cutter and enables fine detail to be trimmed safely. It will trim right up to an edge or leave a flange as desired.Single phase industrial motor. Swarf collection duct. Angled work support table.Foot switch operated for safety.Supplied with 3mm dia. slot drill.