Good quality. They are made of quality stainless steel material, sturdy and durable for long-term using. Special designed, can perfectly replace the old or broken one.
There are different sizes available, can meet your different need.
Suitable for watchmakers and watch repairers, suitable for great watchmakers, collectors. Durable, portable, practical, convenient and very easy to use.
High hardness, wear resistant, easily to maintain the performance of your watch.
Allow 1-2mm errors due to manual measurement, total 170pcs repair parts.