Files
- Always use a file card to clean the file. Never use your hand. The chips may penetrate in hand and cause a painful infection.
- Never use a file without a handle.
- Short burns formed in filling may cause serious cuts. Always use a piece of cloth to wipe the surface being field.
- Files are highly brittle and should never be used as a hammer otherwise the file will break.
- Never hammer on a file. It may shatter and chips may fly in all directions.
No comments:
Post a Comment