Turbine Drill Prototype

Don t Forget To LIKE, SUBSCRIBE, SHARE In my previous video, i showed you how i built my latest steam, air turbine using common materials and a couple of CNC parts. This time i wanted to make something different and more practical. I used a 13mm old chuck from a cordless drill which i coupled it to the shaft of the turbine. The main body is made out of wood and it works quite well. As you can see from the video i m using 90 psi of air to power it which seems to be enough for a couple of holes in wood. I