The ornamental design for an edgingstrip for tiledsteps, as shown and described.
FIG. 1 is a perspective view from one end of the edging strip for tiled
steps which is broken in the center to indicate indeterminate length, and
the pattern of the openings and grooves is repeated throughout the width
thereof;
FIG. 2 is an enlarged view of the other end; and,
FIG. 3 is a perspective view from one end, with parts separated.
The configurations of the extended flange and the grooves located on the
bottom left end of the edging strip for tiled steps in FIG. 1, are
continuous throughout the width thereof.