Welcome

To Laser Hub

Computer Numerically Controlled (CNC) Plasma Steel Cutting.

Laser Hub is situated in Pretoria and specializes in CNC (Computer Numerically Controlled) plasma steel cutting, giving you a high accuracy 2D cut of mild steel, stainless steel and aluminium.

CNC Plasma Cutter in action

Plasma Cutting Technology

Plasma Cutting is a process that uses a high velocity jet of ionized gas that is delivered from a constricting orifice.

The high velocity ionized gas, that is, the plasma, conducts electricity from the torch of the plasma cutter to the work piece. The plasma heats the workpiece, melting the material. The high velocity stream of ionized gas mechanically blows the molten metal away, severing the material, delivering the "cut".