Ryobi one li ion combi drill impact driver twin pack 2 batteries r18ck2a ll13fthis ryobi cordless li ion combi drill and impact driver twin pack is best suited for drillingit has a maximum drilling capacity of 13mm in masonry 38mm in wood and 13mm in metal it comes with 2 batteries the grip handle provides comfort and a stable grip when working recharge the battery with ease in 3 hours with the included battery charger included