Coltene Whaledent 521000 Roeko Stay Put Retraction Cord Braided Plain #0 Extra Fine 72"
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Combines the advantages of a braided retraction cord with the adaptability of a fine metal filament. The pliable core is so effective that the cord is not only easy to place in the sulcus but it stays there. #0 X-Fine, Non-impregnated, Braided Retraction Cord with an Ultra Fine Copper Filament, 72" bottle of cord.
