Dentsply Sirona XCP-DS® FIT™ Biteblock Refill – Vertical Bitewing (2/Pk) | Universal Sensor Positioning System – DE-559904The Dentsply Sirona XCP DS FIT Biteblock Refill Vertical Bitewing (2 Pk) (DE 559904) is designed to deliver accurate and stable positioning for vertical bitewing radiographs. As part of the trusted XCP DS FIT system, this refill ensures consistent image alignment and improved diagnostic quality. Moreover, the XCP DS FIT Biteblock Refill provides a secure fit for most digital sensors, which helps maintain proper positioning during imaging. In addition,