Advantages Compact power ? The most compact and powerful impact drill in its class Robust and powerful 701 W motor for tough applications Soft in line grip for a secure hold Higher dynamic load rated ball bearing for long life Technical data Additional data Rated input power* 701 W Weight 1.9 kg No-load speed, 1st gear 0 ? 3,000 rpm Power output 351 W Drill spindle connecting thread 1/2" ? 20 UNF Chuck capacity, min./max. 1.5 ? 13 mm Impact rate at no-load speed 0 ? 48,000 bpm Drilling range Drilling diameter in concrete 16 mm Drilling diameter in wood* 30 mm Drilling diameter in steel 12 mm Drilling diameter in masonry* 18 mm Total vibration values (Drilling in metal) Vibration emission value ah 2.7 m/s? Uncertainty K 1.5 m/s? Total vibration values (Impact drilling in concrete) Vibration emission value ah 23 m/s? Uncertainty K 3.5 m/s? Total vibration values (Screwdriving) Vibration emission value ah 2.5 m/s? Uncertainty K 1.5 m/s?