🔥Amazing invent! A Grinding Machine DIY | Awesome project!

Today I will show you how to make a real grinder at home! We need: - DC electric motor (12V, 100W, 6000 rpm), - grinding attachment (diameter 125 mm), - bearings (d: 8 mm, D: 22 mm), - rubber sealing ring, - wooden base, - hot glue gun, - switch and connection terminals, - etc.