Technické údaje: Type of battery pack LiHD Capacity of battery pack 6.2 Ah Battery pack voltage 36 V Grinding wheel O 230 mm / 9 " No-load speed 6600 /min Spindle thread M 14 Weight (including battery pack) 6.1 kg / 13.4 lbs . Vibration Surface grinding 8.2 m/s2 Uncertainty of measurement K 1.5 m/s2 Grinding with sandpaper 3 m/s2 Uncertainty of measurement K 1.5 m/s2 . Noise emission Sound pressure level 88 dB(A) Sound power level (LwA) 99 dB(A) Uncertainty of measurement K 3 dB(A) Technická špecifikácia: ?World's first large angle grinder (O 230 mm) with battery pack operation for powerful cutting and roughing independent from the mains power ?Widest range of application thanks to extremely large cutting depth of 77 mm ?Unique encapsulated Metabo brushless motor with optimum protection from dust provides quick work progress and the highest efficiency ?Deadman's switch for high user protection ?Fast brake system for highest user protection stops the disc within a matter of seconds after switching off ?Tool-free adjustable guard; twist-proof ?Rotating main handle: high safety and better handling when cutting ?Metabo VibraTech (MVT) side handle for vibration damping to protect the user's health ?Side handle can be mounted in three positions ?Electronic safety shutdown: reduces kickback if the disc stops unexpectedly - for high user protection ?Overload protection, soft start and restart protection ?Ultra-M technology for highest performance, gentle efficient charging, optimum energy utilisation and long service life ?Battery packs with capacity display for checking the charge status ?3-year warranty on battery packs thanks to Ultra-M technology Sériové príslušenstvo: Guard 2 LiHD battery packs (36 V/6.2 Ah) Charger ASC Ultra Plastic carry case Inner support flange Nut with two holes Metabo VibraTech (MVT) side handle Flat-pin spanner