Watch Collet Tightening Tool Professional Collet Reaming Tool for Watch Shop Maintenance Worker

Feature: 1. High Quality Materials: High quality steel material, durable, is the perfect choice for tightening tools. 2. Avoid Damage: Watch threaded back cover opener reduce damage and user injury during maintenance and bring a good experience. 3. Notch design: Collet closing tool with various notch designs, hairpins of various sizes can be tightened. 4. Small Size: Bottom cover opener is light weight, easy to carry and store, and does not occupy much space and place. 5. Labor Saving: Bottom cover opener is professional tools of watchmakers and watch repairers can save you expensive repair costs. Specification: Item Type: Watch Collet Tightening Tool Material: Steel Product size: Approx. 55 x 22 x 20mm/2.1 x 0.9 x 0.8in Purpose: Precision clamp seat, special clamp wheels, pointers, etc., clamp repair. Package List: 1 x Watch Collet Tightening Tool1 x Plastic Box Note: Please allow error due to manual measurement. Thanks for your understanding.