Dymaxion Diamond Core Drill Bits For Granite, Hard Porcelain, Polymer Concrete in Hand Drills / Core Drill CGS Series Size:22mm x 65mm Experience superior power and worry-free

Experience superior power and worry-free performance with HiKOKI

DTR180ZKX1

reduce glue wastage thanks to precision glue delivery guaranteeing higher quality of finished product

one piece ergonomic plastic handle

The power cable and suction hose are stored tidily and optimally protected in the permanently integrated hose holder

Dymaxion Diamond Core Drill Bits For Granite, Hard Porcelain, Polymer Concrete in Hand Drills / Core Drill CGS Series Size:22mm x 65mm Experience superior power and worry-freeFeatures Can be used for coring polymer concrete and plastic glass cable joining pits. Avoid overheating by quenching in water. Suitable for cutting hard porcelain and granite bench tops. Ensure plenty of water to cool and remove waste from the cut. Diamond core drills and hole saws require the use of proper lubrication, correct drill speed and proper pressure. Drilling methods and techniques vary significantly depending upon the material being