50pcs Dental Silicone Mixing Tips 1:1 Disposable Lab Impression Material Nozzles
Precise ratio: Dental silicone rubber printing film mixing head, high precision. 50PCS NT7011. 50pcs NT7012. 50PCS NT7010. Material: silicone, rubber. Size: as picture show. Good material: This product is made of high quality silicon rubber, easy to use.