The DEWALT D25614K-LX 45mm SDS Max Combination Hammer (1350W, 110V) is a powerful professional-grade tool designed for heavy-duty drilling and chiselling applications in construction and renovation. Equipped with a 1350W motor and an SDS Max chuck, it is suitable for drilling large-diameter holes in concrete, masonry, brick, and other hard materials, as well as performing chiselling and demolition work. Its 45mm drilling capacity makes it ideal for demanding applications where high power and reliable performance are required. The 110V corded design is suitable for compatible job-site electrical systems, making this combination hammer a practical choice for contractors, builders, electricians, plumbers, and other construction professionals.