DIY CNC Router Machine with Laser Engraver | 2 In 1 - Arnab ...
The Laser Module could also be used to cut paper or cloth. So it is a 2 in 1 DIY CNC Machine with both a rotary tool and a laser module. MANUFACTURING. The construction of the DIY CNC Router chassis is done using regular MS Square Pipe and the lead screws are regular steel long screws of 12mm diameter and 1.75mm pitch.