Metabo W 750-115 Angle Grinder 115mm/4.5\" 110v The Metabo W 750-115 Angle Grinder 115mm/4.5\" has restart protection and is robust, universal and economical. The powerful motor is protected by auto-stop carbon brushes with a good overload capacity. FEATURES Robust, universal and economical: ergonomic angle grinder for any application Powerful motor with good overload capacity Twist-proof guard Restart protection after power interruption Auto-stop carbon brushes to protect the motor SPECIFICATION Voltage: 18v Grinding Wheel Ø: 115 mm / 4.5\" Rated Input Power: 750 w Output Power: 450 w No-load Speed: 11000 rpm Revolutions at Rated Load: 7000 rpm Torque: 1.7 Nm Spindle Thread: M14 Weight (Without Power Cable): 1.8 kg Cable Length: 2.5 m / 8 ft NOISE & VIBRATION Surface Grinding: 10 m/s² Uncertainty of Measurement K: 1.5 m/s² Grinding with Sandpaper: 5 m/s² Uncertainty of Measurement K: 1.5 m/s² Sound Pressure Level: 88 dB(A) Sound Power Level (LwA): 99 dB(A) Uncertainty of Measurement K: 3 dB(A) Available in 110v & 240v