HILTI DD 150U DIAMOND CORE DRILL. THIS CORE DRILL GOOD WORKING ORDER. It has been fully stripped down, cleaned and serviced with some brand new partS. New Threaded Chuck Cover. New Carbon Brush Set. Gearbox Re-Oiled with Genuine Hilti Gear Oil. Heavy Duty Cable & Plug. It has also been fully electrically tested. Core drill in good working order. Perfect for dry drilling up concrete or. Here for sale is a Hiltii DD 150 U Diamond Core Drill, in a good used condition and good working order, 110 volts. Motor and gearbox both sound really well, gear changes are smooth and precise, runs great in all 3 speeds. Can be used hand held or mounted in a drill rig. Built in clutch to protect user should the drill snag whilst. For holes in concrete and masonry. For pipes and cables etc, best hand held core drill. Core Dril Hilti DD150 U /110 Volt /162mm. And tidy, fully checked, tested at all speeds and ran though all three gears all ok. It has the Hilti quick release chuck. Water attachment, adaptor for. Mounting onto drilling rig. And multi function side handle. Maufacture Part Number: DD 150 U. Condition Notes: Item is used and comes only with what is shown. Versatile diamond drilling system for handheld or rig-based coring up to 162 mm (6-1/4). Wet or dry operation: Wet and Dry. Drilling range – wet hand held – max: 5 in. Drilling range: hand-held dry: 1-7/16-6-3/8 in, hand-held wet: 5/16-5-3/16 in, Rig-based wet: 1/2-6-3/8 in. High motor performance and sturdy three-speed gearing for outstanding coring performance across the entire diameter range. 360° adjustable side handle with integrated dust and water management functions. Power control LED – shows even inexperienced users how to achieve the optimum drilling speed and maximize core bit life. Hilti BI+ quick-release connection lets you change core bits in seconds – no tools required (keyless system).