Topo 2 Electronic
It is the most economical choice within our professional drillers range
Great versatility with core bits ranging from 35 up to 220 mm can be fitted..
Topo 4 Electronic
It is advised only for professional drilling jobs with large diameters, ranging from 50 up to 300 mm.
It could be used for drilling jobs with diameters smaller than 100 mm, but its output will be limited due to its r.p.m.
Topo 9 Electronic
It is the most professional model in our range.
Highly recommended for hire companies and professionals which have any kind of drilling needs at any diameter.