Micro-Trephine Bur Tip The TFRK-ME has extremely fine

The TFRK-ME has extremely fine spear-shaped tips with a smooth surface for bypassing ledged canals and exploring the canal for broken files or other impediments (Seen as instrument on right)

Tiny cylinder with cutting blades on its tip to create a trough 1 mm deep around the coronal portion of the separated file

Replacement Wire for Loop that can be self-installed by doctor

and Katana-H when they become chipped or dull

creating a small space adjacent to the fractured file edge

Micro-Trephine Bur Tip The TFRK-ME has extremely fineTiny cylinder with cutting blades on its tip to create a trough 1 mm deep around the coronal portion of the separated file. The Micro trephine bur is used at 600 rpm in a counter clockwise direction to encourage separated files to unthread from the canal as the trough is cut.