Drill (battery-powered) up to 6 mm. Fast-running single-speed drill (battery-powered) with excellent speed stability, up to 6 mm in steel in metal construction. Particularly flat & slim design with excellent width across corners for installation work even in tight spaces & corners. Outstanding quality battery-powered drill with high concentricity for precise drilling results. Brushless FEIN Power Drive motor, fully encapsulated & dust-protected with 30% higher efficiency & long service life. Battery voltage 18V Speed, full load 0-2 900rpm Speed, no load 0-3350rpm Torque at max. output power 4 Nm Stall torque 7 Nm Capacity in steel & Oslash; 6mm capacity in & Oslash; stainless steel 6mm Capacity in alu & Oslash; 10mm Capacity in wood & Oslash; 20mm Collar & Oslash; 43 mm Drill chuck clamping width 0.5-10mm Thread of spindle 1/2-20UNF