Discover the Mind-Blowing Process of Crafting Metal Spheres with a Twist

Bearing to Metal Bender

Simple Metal Bender

How to Convert Flat Washer to Bellville Washer

New version of adjustable Circle Cutter for jigsaw.

DIY: Sliding stand for angle grinder(full video link in comments)

IGV of forced draft fan

Melting shaft is like Megtron's eye.