Metabo WQ 1400 600346000 125mm/5\" Angle Grinder 240v This Metabo WQ 1400 600346000 125mm/5\" Angle Grinder 240v is fitted with a Metabo marathon motor, that has Metabo\'s patented dust protection design for long service life with auto-stop carbon brushes to protect the motor. Metabo quick for tool-free disc change by means of a quick-locking nut. Also supplied with a tool-free adjustable guard that is twist-proof, preventing accidental removal. FEATURES Metabo Marathon-motor with patented dust protection for long service life Tacho Constamatic (TC) Full-wave Electronics: fast work progress by means of constant speed under load Metabo Quick for tool-free disc change by means of a quick-locking nut Tool-free adjustable guard; twist-proof Metabo S-automatic mechanical safety clutch: minimises kick-back to the lowest level when the disc jams unexpectedly - for maximum user safety and swift progress Electronic overload protection, soft start and restart protection Auto-stop carbon brushes to protect the motor SPECIFICATION Voltage: 240 v Rated Input Power: 1400 w Output Power: 800 w Grinding Wheel Ø: 125 mm No-load Speed: 10500 rpm Torque: 3.3 Nm Spindle Thread: M 14 Cable length: 3.9 m Weight (Without Power Cable): 1.9 kg NOISE & VIBRATIONS Surface Grinding: 6.5 m/s² Uncertainty of Measurement K: 1.5 m/s² Grinding with Sandpaper: 4 m/s² Uncertainty of Measurement K: 1.5 m/s² Sound Pressure Level: 90 dB(A) Sound Power Level (LwA): 101 dB(A) Uncertainty of Measurement K: 3 dB(A)