Presidium Caliber Depth Extender

The Presidium Caliper Depth Extender is a specialized accessory that enhances the functionality of your caliper, allowing you to measure depths with greater accuracy in jewelry and gemology work. Designed specifically for Presidium calipers, this extension is easy to install and ensures accurate measurements even on hard-to-reach parts. It is the perfect tool for those seeking a higher level of detail in their precision work.