Tools and Equipment
Drill with Hilti DD 160 Diamond Coring System
By Stephanie Lai
June 18, 2013 – The Hilti DD 160 Diamond Coring System can perform in rig-based wet coring work on concrete walls and floor decks. It packs a 2200W motor and three-speed gearing, and features power control LED lights to help inexperienced users achieve the optimum rate of drilling progress and maximum core bit life under all conditions, says Hilti. Applications for use include drilling penetrations for pipes—through-holes for ventilation ducts or cable installations and blind holes for large diameter anchors, reinforcing bars and the installation of railings and barriers.