Foundation tools specialist Pro-Dig (Europe) has recently invested in four new high-performance CNC machine tools from Mills CNC. The machines - two large-capacity Doosan Puma 400LB (long-bed) lathes, and two heavy-duty box guideway Doosan Mynx 5400 (BT 40) vertical machining centres - were installed at Pro-Dig's UK manufacturing facility in St Neots, Cambridgeshire in early 2016, and are being used to machine different-sized and different diameter (200mm-1.5m) continuous flight augers (CFA) male and female hollow-stem couplings.