Design a pillar drill, which conforms to all current safety regulations and which is intended to be used primarily by the DIY/home enthusiast.

Your team will design a pillar drill, which conforms to all current safety regulations and which is intended to be used primarily by the DIY/home enthusiast.

The drill should be capable of accommodating drill bits from 1mm to 13mm with a maximum drilling depth in Mild Steel of 25mm .

The drill should be powered from a standard single phase 13 Amp 240v AC mains supply.

The number of different drilling speeds should be determined by considering the range of drill sizes which must be accommodated.