There are machines available in this field capable of drilling core holes as small as 14mm diameter to as big as 660mm diameter. These machines are run by electricity, air or hydraulics. All machines can drill through walls and floors to virtually any depth. We also have drill rigs which can be used inverted if necessary.
This machine is also capable of drilling a series of holes, interlinked for slab penetrations where sawing in not possible.
Our core drilling divisions are extensively used by Plumbers and Electricians as well as people in various other trades.