Practical demagnetization of the watch, this efficient demagnetisation tool for watch is lightweight. Demagnetisation tools such as tweezers and drivers can be safely and quickly demagnetized. It can also be used as a demagnetizer for clockwork. It is a practical tool for watchmakers Wide application: this professional demagnetizer tool can demagnetize mechanical watches and effectively demagnetize springs, s and tools. Typical and necessary repair tools for watch lovers Easy to use, this demagnetisation function for watch repair is very easy to use, lightweight and compact and very convenient for carrying and storage Quality fuse, this demagnetizer is robust and and can have long operating times. This is a necessary repair tool for watch lovers