Powerful 710W motor with 0-3,200 RPM & 0-48,000 IPM for the most demanding applications Soft grip handle provides increased comfort on the job. Industrial aluminum gear housing for durability and long tool life In-line positive grip design maximises power thrust. Keyless chuck for easy bit installation and removal (HP1631) Lightweight (HP1631: 2.0 kg, HP1630: 2.1 kg) with large drilling capacity up to 16 mm in concrete Large 2-finger trigger for added convenience

VERSATILITY : 2-mode operation for “Rotation Only” or “Hammering with Rotation” CAPACITY : 2-speed, variable speed (0-1,200 & 0-2,900 RPM) with variable speed control dial DURABILITY : Built-in clutch reduces gear damage by disengaging gears if bit binds