OpenClose GSB 19-2 RE PROFESSIONAL IMPACT DRILL The fastest and most versatile tool in its class Powerful 2-speed impact drill (850 W) for the fastest work progress Sturdy metal gear housing for a long lifetime Antirotation mechanical overload clutch for a high level of work safety Additional data Rated input power 850 W Weight 2.6 kg No-load speed, 1st gear 0 – 1,000 rpm No-load speed, 2nd gear 3,000 rpm Power output 430 W Rated speed 800 / 2,060 rpm Rated torque 5.2 / 2.0 Nm Drill spindle connecting thread 1/2"-20 UNF Chuck capacity, min./max. 1.5 – 13 mm Impact rate at no-load speed 0 – 17,000 / 51,000 bpm.