Watch Winder, Professional Copper Winding Tool Kit with 20 for Watch Repairing, Wooden Storage Box Included

Spec: Item Type: Watch ​ Winder Material: Copper, Composite Wood Length: Approx. 20.5cm / 8.1in Width: Approx. 13.8cm / 5.4in Height: Approx. 6cm / 2.4in (manual measurement, please allow a little error) Applicable Crowd: Applicable watch maintenance professionals Application Scenario: Suitable for different size and model of watch ​ Package List: 1 x 8200 ​ Winder 1 x 2235 ​ Winder 1 x 7750 ​ Winder 1 x 8500-1 ​ Winder 1 x 8500-2 ​ Winder 1 x 3135 ​ Winder 1 x 2892 ​ Winder 1 x 2000 ​ Winder 1 x c07111 ​ Winder 1 x 2671 ​ Winder 1 x L888 ​ Winder 1 x 1904-1 ​ Winder 1 x 1904-2 ​ Winder 1 x 1847 ​ Winder 1 x 9015 ​ Winder 1 x 2450 ​ Winder 1 x 240 ​ Winder 1 x 3120 ​ Winder 1 x 899 ​ Winder 1 x 2135 ​ Winder 1 x Handle 1 x Wooden Box (Box Random) How To Use: There are different sizes, choose the size of the type you need, prepare the winder ahead of time to keep consistent, and insert the spring into the winder, turn the handle, until the spring is formed and installed.

• [Precision Engineered Design] Crafted for professional watchmakers this high precision winder features exacting tolerances for flawless installation. the copper construction provides optimal durability while maintaining the finesse required for delicate watch movements. each winder is meticulously machined to prevent slippage or damage to fragile mainsprings during the winding process ensuring perfect tension every time.
• [Ergonomic Workstation Solution] The complete set comes in a thoughtfully designed 20.5cm × 13.8cm × 6cm wooden box that fits perfectly on any workbench. the compact yet spacious layout keeps all 20 winders securely in place while providing quick visual identification. the box's sturdy construction protects your tools and maintains workshop efficiency with its logical compartmentalized design.
• [Professional Grade Materials] Made from premium copper these winders offer exceptional longevity and consistent performance. the material's natural lubricity reduces friction during winding while its strength withstands repeated use. the composite wood storage box features precise cutouts to protect your investment and keep all components organized for immediate access during intricate repair work.
• [Versatile Compatibility] This watch winder set includes 20 different designed to fit most watch mainsprings available on the market. whether you're working with vintage timepieces or modern wristwatches this comprehensive toolkit ensures you have the right winder for every job. the precisely calibrated sizes accommodate various dimensions making it an essential addition to any watch repair workshop.
• [ Reliability] Designed specifically for watch repair professionals this set combines traditional craftsmanship with modern manufacturing standards. the copper winders resist deformation even after years of use while the polished finishes prevent scratches. from hobbyists to seasoned horologists this complete winding solution delivers unmatched performance repair after repair.