It is strictly forbidden to use electric engraving pen or other scratching methods to write or mark on the blade to prevent damage to the blade body.
The blade of the foot cutter blade is extremely sharp, but very brittle. In order to avoid injury to personnel or accidental damage to the blade, do not touch the blade to the human body or other hard metal objects.
The blades to be used should be handed over to special personnel for proper storage and storage, and must not be put aside indiscriminately to prevent the blades from being damaged or causing accidents.
