Modified operation-mode change lever enables switch from 'Rotation' to 'Hammering' mode and vice-versa without rotating the chuck.|3 mode operation: Rotation only / Rotation with hammering / Hammering only|One touch sliding chuck for easy bit installation and removal.|Variable speed control by trigger|Forward / reverse rotation|Torque limiter|Double Insulation|40 different bit angle settings|Compact and lightweight design|Depth stop|Ergonomically designed handle with rubberised soft grip fits your hand perfectly to provide maximum control and comfort.