Cool Aluminium Turning pictures

Verify out these aluminium turning images:

Lebenskraft und der Dom

Image by C Koehn
Sculpture &quotLebenskraft&quot by Andreu Alfaro. Mainz, Germany.

Aluminium Laser Pointer – Back

Image by Sascha Grant
I purchased a 405nm laser diode (Blue/Violet – practically UV) off ebay just lately and necessary a case to mount it in. So I have turned this from a length of aluminium tube for the physique and two pieces of aluminium bar for the front and back closures. The front closure doubles as a heat-sink. Everything’s held with each other with grub-screws. Runs off two AAA batteries which just match inside.

I believe it appears a bit like a light-sabre!