?Achieve higher control and precision with ultrasonic inserts specifically designed for access cavity refinement and canal orifice location. Micro milled active part - Minimized risk of potential diamond grit loss in the patient’s mouth. Water port - Cools down the insert and avoids overheating of the treated tooth. This is particularly important when removing metal posts which usually require high energy - The intermittent use of irrigation enables the clinician to alternate between dry precision work and debris evacuation. Excellent resistance to fracture. Start-X tip clinical application: Start-X #1. Access cavity wall refinement. Start-X #2. MB2 canal scouter. Start-X #3. Canal openings scouter. Start-X #4. Metal post removal. Start-X #5. Reveals the original pulp chamber floor anatomy. Insert 1 Access cavity wall refinement Non-active tip Avoids accidentally damaging the pulp chamber floor Active lateral part Creates a straight access to the canalPTT401 (Each) Dentsply Sirona code: A066000000100
