Somebody should tell this farrier fella that using a rasp like that when burning on is dangerous and there's a possibility the rasp could slip and he will burn himself. It happened to me once. At least.
Burning on farrier photo
Photo by Antonia Steeg
Another reason why hot shoeing is better
There's regular discussion about the pros and cons of hot shoeing over cold. One of the things I enjoyed about hot shoeing was the smell. After a busy day shoeing, my clothes had that distinctive pong, particularly if I'd been working in a stable or in a closed environment. Less airflow really helped the odour …
Farrier Blog 