
The Kerr LightSpeed LSX instrumentation system is a nickel titanium rotary endodontic file line designed to create biologically optimal root canal preparations. Its unique spade-blade cutting action removes dentin only where needed, thoroughly cleaning the apical third while conserving root structure in the mid-root and coronal areas. This assorted package contains six 31 mm files in sizes 50-80, with clearly marked length rings for efficient use.
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Sorted by lowest price · Add now, sign in at checkout






The Kerr LightSpeed LSX instrumentation system is a nickel titanium rotary endodontic file line designed to create biologically optimal root canal preparations. Its unique spade-blade cutting action removes dentin only where needed, thoroughly cleaning the apical third while conserving root structure in the mid-root and coronal areas. This assorted package contains six 31 mm files in sizes 50-80, with clearly marked length rings for efficient use.
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