Kerr LightSpeed LSX NiTi Rotary Endodontic Instruments, 50 mm Length, Size 45, 6/Pk, LX50045

LightSpeed LSX NiTi rotary endodontic instruments from Kerr are designed to create biologically optimal root canal preparations. Their unique spade-blade cutting action removes dentin only where needed, thoroughly cleaning the apical third while preserving coronal and mid-root structure to help maintain tooth strength. This package contains six size 45 instruments with a 50 mm length, marked with length rings at 19, 22, 24, and 25 mm for efficient placement without a rubber stop.