Diamond drill crown DX-HIGH SPEED PLUS, 1.1/4

Space welding: cold welding process according to cutting-edge bonding technology. Use of the complete diamond segment without waste due to a neutral zone PRISMACUT: Four drill nodules on the diamond segment improve the drill behaviour and provide optimal water cooling at the same time Exact rotation reduces wear Easy and secure first cut in hand-operated mode Installers, service technicians and electricians combine their hand-operated or stationary core drill system with a suitable DX-High Speed Plus diamond drill bit for an easy production of core drillings in reinforced concrete (wet drilling) or masonry and lime sand brick (dry drilling) up to a depth of 430 mm without the need of an extension