professional blade sharpening process on industrial wet grinder in workshop environment - 磨刀器 個影片檔及 b 捲影像00:31
professional blade sharpening process with industrial wet grinder in workshop environment - 磨刀器 個影片檔及 b 捲影像00:31
blacksmith sharpening blade with wet grinder in dim light with focused expression - 磨刀器 個影片檔及 b 捲影像00:32
focused male blacksmith sharpening blade with wet grinder in intense warm light - 磨刀器 個影片檔及 b 捲影像00:19
professional knife sharpening on industrial wet grinder in blacksmith workshop - 磨刀器 個影片檔及 b 捲影像00:28
close-up footage of a gyuto, japanese style chef knife kitchen knife being sharpened on a whetstone - 磨刀器 個影片檔及 b 捲影像00:28
