This nice quality set was designed to open screw-on type watch case backs without marring. Features eight aluminum dies with a synthetic rubber ring to provide an excellent grip for opening the tightest cases. Size of the dies are: 16, 20 23, 26, 30, 34, 40, 45mm; measured on the out side edge of the ring. Width of the suction ring is 5mm, 7mm on the largest. Handle for the dies is 2.5" diameter with an aluminum shaft and hex setscrew for a firm hold. Large 65mm suction case holder keeps case safe and secure while removing the back and can be mounted in a vise. All components fit onto its convenient plexi-base witch measures 4-3/4" x 8-1/4". Dies can be purchased individually and will fit onto most brands of bench case openers.
- Watch case opener set with 8 dies and handle
- Size range of dies is 16mm-45mm
- Includes large 65mm case holder
- Storage base for all parts