Hilti's DCH 300 12 in. Electric Diamond Concrete Saw cuts to unrivaled depths while excelling in performance. The DCH 300 has a unique ergonomic design featuring the grip and cutting disc in exactly the same axis, allowing for greater control while cutting. 4900 RPM with intelligent Smart Power control provides superb performance, making concrete and metal cutting not only more accurate but also easier and safer than ever before. Cut through various concrete and masonry base materials with this Hilti electric diamond saw. Good for wet and dry applications.