The 50 mm core drill set from Heller, model 19626 0 1, is a high-quality drilling tool specifically designed for working with stone materials. With a diameter of 50 mm and a working length of 50 mm, this set allows for precise and efficient drilling. The total length of the drill is 120 mm, ensuring optimal handling and control during the drilling process. The SDS-plus connection system provides an easy and secure attachment to various drills. Its compact design, with a height and width of 50 mm each, makes the set versatile and ideal for different applications in construction and renovation. This core drill set is a reliable choice for professionals and DIY enthusiasts who value quality and performance.