Hellow guys, Welcome to my website, and you are watching Заточка сверла d 20 мм на станке AR MR-20G, кромки До и После, проверка сверла в работе. and this vIdeo is uploaded by CNCMagazine at 2024-02-06T22:24:58-08:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.