ULTRASONIC INSERT DF10/25K/ 30KCAVITRON DF10/25K$79.99Price25K or 30K*SelectQuantity*Add to CartINFO Brand: Dental USA Product Code: 7606 25K Product Code: 7610 30K Availability: In Stock DELIVERY & SHIPPING INFOIf your office is in the San Antonio and surrounding area, we will deliver to you for FREE. If not, we will ship to you. We ship using USPS ground, shipping charges vary depending on your location.