Homemade simple dividing machine for drilling holes on the circle.

When I work on my projects I sometimes need to drill 3, 4 or more holes on the exact circle. It is necessary in the manufacture of various rings, the caps and etc. That is why I decided to make a simple dividing machine. Split a circle on 24 exact pieces is impossible with my equipment. I got an idea to use gear wheel. The teeth on the gear wheel have exact distance. I used gear wheel with 24 teeth. With this number of teeth I can drill 2, 4, 6, 8, 10, 12 and 24 holes on the circle or differently by 15 degree increments.
Motherboard – flat steel 120x200x15 mm
Body – round steel 110x70mm
110x15 mm
Shaft 40x110mm
Gear wheel 24 teeth module 2,5 (65x20mm)
Chuck (the diameter 100mm)

Видео Homemade simple dividing machine for drilling holes on the circle. канала Václav Veselý