this time I will share the experience of how to make a katana from railroad tracks
00:20 cutting the railroad
00:57 forging a railway
01:52 rebuild of katana
02:36 file a katana
03:13 tempered of katana
03:38 sharpening the katana
04:25 making a habaki katana
04:43 making a stuba katana
05:33 making a katana handle
07:58 making a handle knot
08:14 testing a katana