Мини гриндер: обслуживание, настройка, смазка

#grinder #grindermachine #polishing #sandingmachine #sanding #knifesharpener #maintenance Some time ago, I bought a 7-speed belt-grinding-polishing mini grinder, and it was time to see how it works, lubricate it, and bring it to full working condition. The video has all the details. Bearings in rollers: 688Z First review of the grinder here    • Ленточно-шлифовальный мини гриндер - обзор   Support the author:   / oleksiistudio