OpenClose BOSCH - Drill GBM 1600 RE Performance and ergonomics for stirring and drilling applications Powerful and reliable 850 watt motor for longer lifetime High torque and high drilling performance for heavy duty jobs Auxiliary handle and 360° rotating D-handle for easy handling Solid construction with extremely robust gear wheels and ball bearings TECHNICAL SPECIFICATIONS OF GBM 1600 RE Rated input power 850 W Weight 3 kg Tool dimensions (width) 86 mm Tool dimensions (length) 370 mm Tool dimensions (height) 540 mm No-load speed, 1st gear 0 – 630 rpm Rated torque 11.0 Nm Drilling Range : Drilling diameter in wood 40 mm Drilling diameter in steel 16 mm.