Low-vibration drilling up to 132 mm Ø with diamond-tipped dry drill bits Ideal for drilling in masonry and abrasive building materials Robust 2-speed gearbox Electronically adjustable speed Constant electronics for constant speed even under load With soft start. Overcurrent protection and motor temperature monitoring to protect against motor damage Side handle can be rotated 360° 16 mm toothed rim drill chuck 11 30 59-9 optionally availableDrill chuck key 23 20 09-6 Included accessories: Transport case Side handle.