Diamond Core Drill Bit RODIA® DX-HIGH SPEED PLUS 1/2 Inch D.20mm Standard ROTHENBERGER

The DX HIGH SPEED Plus diamond core drill bit with G 1/2 inch thread is suitable for wet and dry drilling. With a maximum usable length of 300 mm, the diamond core drill bit can create holes with a diameter of 20 mm. The use of the complete diamond segment, without loss due to neutral zones, is achieved by a cold welding process using the latest connection technology called Space Welding. The core drill bit is characterized by improved drilling behavior and at the same time optimal water cooling through PRISMACUT. The precise concentricity reduces wear and the core drill bit is very smooth-cutting for a secure start in freehand operation. Space Welding: Cold welding process using the latest connection technology. Utilization of the complete diamond segment without loss due to neutral zone. PRISMACUT: Four pilot lenses on the diamond segment improve drilling behavior and at the same time ensure optimal water cooling. Precise concentricity reduces wear. Very smooth-cutting for a secure start in freehand operation. The universal diamond core drill bit is, in conjunction with the RODIADRILL 160 / 200 / 500 drilling motor, 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 characteristics: · Stroke: 300mm · Number of segments: 1 · Asphalt: No · Concrete: Yes · Drilling range concrete: 20mm · Drilling range masonry: 20mm · Speed electronics: No · Diameter: 20mm · Screed: Yes · Tiles: No · Granite: No · Sand-lime brick: Yes · Clinker: No · Marble: Yes · Masonry: Yes · Usable length: 300mm · Segment dimensions: 2x10mm · Heavily reinforced concrete: Yes