A brushless SDS+ rotary hammer from the ONE+ HP range, Ryobi's most advanced brushless technology, using patented electronics and intelligent control to get the most from the tool. Four modes in one: hammer drilling, rotary drilling, chisel positioning and chiselling. A powerful pneumatic hammer mechanism drives the blows. The SDS+ chuck takes accessory bits quickly and without tools. An auxiliary handle and depth guide give better control and more accurate drilling, and a variable-speed trigger sets the pace. An LED lights the work area. Battery system: ONE+ is Ryobi's 18V platform — one battery fits over 200 tools for house and garden. Battery and charger are not included.