If you find yourself lacking a needed tool for a project, we’ve featured some other home-made tools before — such as this rotary tool, and even a full bandsaw, that may help you out.

HOMEMADE TOOLS LIFE HACKS HOW TO MAKE TOOLS NEW AND AWESOME IDEAS TIPS AND TRICKS DIY PROJECTS EXPERIMENTS ETC. Dear friends, We can't succeed without your love and support ...

[Maciej Nowak] demonstrates just how to produce your own gears with a homemade cutting tool. The cutting tool for the job is an M16 machine tap, chosen for the smaller flutes compared to a hand tap.