Technical data: Nominal power: 1,300 W No-load speed: 0 – 900 / 3,000 rpm Output power: 695 W Weight: 2.85 kg Nominal speed: 3,000 min-1 Nominal torque: 7.8 / 2.6 Nm Tool holder connection thread: 1/2" – 20 UNF Drill chuck clamping range min./max.:1.5 – 13 mm Impact rate at rated speed:0 – 15,300 / 51,000 min-1 Max. torque:43.0 / 20.5 Nm Voltage, electrical:230 V Drilling capacity in concrete:22 / 13 mm Drilling capacity in wood:40 / 25 mm Drilling capacity in Steel: 16 / 10 mm Drilling capacity in masonry: 24 / 16 mm Sound pressure level: 95 dB(A) Sound power level: 106 dB(A) Measurement error K: 3 dB The most powerful in its class, with Constant Electronic and Torque Control – for the most demanding applications The high-power Bosch motor (1,300 W) with high torque enables drilling large holes, drilling, working with core bits and hole saws, screwdriving and mixing substances Constant Electronic for comfortable working: constant speed, even under load Torque Control for highest precision: torque pre-selection for even screwdriving Keyless drill chuck 13 mm (2 608 572 150) Depth stop 210 mm (1 613 001 010) Auxiliary handle (2 605 025 193) Tool case ** The image is for illustration purposes only. illustrative.