The Donau D-HSS50 is a heavy-duty, robust hand-held core drill system manufactured by Donau. It is designed for use in a variety of industrial and commercial applications including construction, industrial repair, maintenance, and metalworking. It is equipped with a powerful, yet lightweight, gas-powered engine and a large, ergonomic handle for comfort and ease of use. It offers a max drilling capacity of 50mm, a maximum loading chamber capacity of 1.2kg, and an adjustable speed for more fine-tuned control. It is a multipurpose drill system, allowing for a variety of drilling applications, including coring, reaming, and tapping. The Donau D-HSS50 is designed for harsh working environments and can operate on a variety of jobsites, including in construction and manufacturing.