Universal Drill Bit DX-High Speed Plus Usable Length 430 mm D. 102 mm ROTHENBERGER

The DX HIGH SPEED Plus diamond core drill bit with a 1 1/4 inch UNC threaded connection is suitable for wet and dry drilling. With a maximum usable length of 430 mm, the diamond core drill bit can create holes with a diameter of 102 mm. The full use of the diamond segment, without loss due to neutral zones, is achieved by a cold welding process based on the latest connection technology, called Space Welding. The drill bit is characterized by improved drilling behavior and at the same time optimal water cooling through PRISMACUT. The exact concentricity reduces wear, and the drill bit is very smooth-cutting for a secure start in freehand operation. Space Welding: Cold welding process based on the latest connection technology. Full use of the diamond segment without loss due to neutral zones. PRISMACUT: Four starting lenses on the diamond segment improve drilling behavior and at the same time ensure optimal water cooling. Exact concentricity reduces wear. Very smooth-cutting for a secure start in freehand operation. The universal diamond core drill bit, in conjunction with the RODIADRILL 160 / 200 / 500 drill motors, is ideal for wet drilling in reinforced concrete and natural and artificial stone, as well as for dry drilling in masonry, sand-lime brick, Poroton, and other lightweight construction materials. Further technical specifications: · Stroke: 430mm · Number of segments: 9 · Asphalt: No · Concrete: Yes · Drilling range concrete: 102mm · Drilling range masonry: 102mm · Speed electronics: No · Diameter: 102mm · Screed: Yes · Tiles: No · Granite: No · Sand-lime brick: Yes · Clinker: No · Marble: Yes · Masonry: Yes · Usable length: 430mm · Segment dimension: 2x10mm · Heavily reinforced concrete: Yes