They are 0.6mm, 0.8mm, 1mm, 1.2mm, 1.4mm, 1.6mm, 1.8mm, and 2.0mm, respectively. In addition, the screwdriver bits of the ten screwdrivers in the watchmakers screwdriver set can be replaced. Stable anti slip performance: These sturdy watchmakers screwdrivers handle features anti slip serrated design, allowing users to comfortably hold it in their hands without slipping, making it easy to use and more effective in preventing slipping.
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