Watch Back Case Opener Wrench Dies Easy To Use 18.5/20.2/22.5/26.5/28.3/29.5mm Repair Tool Set

Description:

- 【Function】Professional watch maintenance tools for watch back case open requirements, opening and closing screw back case

- 【Quality Material】Watch Back Case Opener is made of quality 316 stainless steel, high hardness, good toughness, high strength.

- 【Grooved Chucks Size】Including Handle and 6 Grooved chucks(18.5/20.2/22.5/26.5/28.3/29.5mm), Suitable for 5537 and other watches

- 【Watch Repair Tool】Great for opening and closing waterproof watch back case. Necessary tools for watchmakers and watch repairing workers

- 【Easy Storage and Carrying】Watch Back Case removal tool comes with a storage box for easy storage and portability

Specification:

- Material: 316 Stainless Steel

Package Includes: 1 Handle 6 Grooved Chucks

Note: Please allow slightly errors due to manual measurement and different monitors.