This Bosch PROFACTOR 18V impact drill is designed for heavy-duty drilling and driving applications. especially for direct drilling of large holes. Impact drill/driver GSB18V-1330C is part of the PROFACTOR system which combines BITURBO brushless technology with a CORE18V PROFACTOR battery. It is equipped with a powerful brushless motor providing efficient power. The tool has different speed settings: high speed (0-2200 rpm) and high power (0-550 rpm). The impact drill/driver is equipped with a recoil control system Electronic angle detection system to ensure precise angular drilling.