TechniWatch Ball Opener to Fit Watch Opening Presses
$499.00
Thanks to its adhesion, this ball opener is suitable for all types of watch case backs. The main advantage of this handle lies in its adhesion. The sphere can fit any case-back shape. Its deformation is limited by an adjustable stop, thereby providing a firm support and an optimal contact surface. Mount this opener in you watch opening press to apply controlled force and get the optimal pressure for opening or closing a watch back.
- Universal watch back opener
- For screw-on case backs
- Adjustable contact surface: 28-50mm diameter
- Adhesive, synthetic material is non-scratching
- 8mm press attachment
- Adjustable contact area
- Size: 66 x 58mm
- Swiss made
Note: the sphere should be regularly cleaned using an alcohol soaked cloth to maintain adhesion. To adjust the contact area between the sphere and the case back, you need only unscrew the 6 screws and adjust the number of washers.
- 3 washers: 25 to 35mm case back diameter
- 2 washers: 35 to 42mm case back diameter
- 1 washers: 42 to 44mm case back diameter
- 0 washers: 44mm and more case back diameter
