WOODPECKER
TFRK bit
TFRK bit
The TFRK Trepn is offered as a refill for the TFRK kit for the removal of fractured instruments. It is used to remove the fragment of instrument stuck in the canal for a few millimeters.
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L’information produit
Par Stéphane Simon
The Trepn is used after the modified Gates drill, once the plateau is made in contact with the fragment.
The trephine cuts through the dentine around the fragment in order to facilitate its release with the system's ultrasonic inserts (ED87, 88 and 89)
Description technique du produit
Description
The outer diameter of the drill bit is 0.88mm and its inner diameter is 0.45mm.
It allows the instrument fragment to be released to a height of 1 mm.
Made in China by WOODPECKER
Sterilizable at 134°C - sold individually
Use in continuous rotation, under visual control at 800-1000 rpm