The Metabo MFE 40 Wall Chaser is ideal for electric installations, to lay cables and empty pipes under plaster with cutting depths up to 40mm. Fitted with a powerful Marathon motor for increased performance and patented dust protection for long service life. Tacho-Constamatic (TC)-Full Wave Electronics provide fast work progress by means of constant speed under load. With electronic soft start and restart protection for safe working. LED signal informs about overload or active restart protection. The Metabo S-automatic safety clutch provides mechanical decoupling of the drive for safe working should the disc stop unexpectedly. Fitted with a robust aluminium die-cast hood and optimal handle position for comfortable guiding of the machine. Pushing cut for optimal view of the marking line. The channel width and cutting depth can be set . Specifications: Input Power: 240V 1,900W, 110V 1,700W.No Load Speed: 5,000/min.Cutting Depth: 10-40mm.Groove Widths: 9, 15.5, 22, 28.5, 35mm.Torque: