AZDENT Dental NITI Endo U-FILE Tip 15-40# file usati per la pulizia dei canali radicali
K-file taper: 2%. I have sizes of 15#, 20#, 25#, 30#, 35# and 40#. How can solve the problem in your 100% happy way?. no matter any problems I will help you in the communication with you to find a best solution.