Schottlander Race Files .04 Size 40 25mm L1/L2 25/16mm

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Original RaCe - protocol as developed by Dr Chris Stock Using the original technique developed by Dr Chris Stock this protocol has proved its reliability for over five years. The first two files in the protocol open up the coronal portion to give a clear access path. Then using an apical size of 25 the taper is gently increased from .02 through .04 to .06, and provides an extremely forgiving technique.