re-grouting - dig it out or is there an easier way?
A grout rake requires a grout line a) wide enough to accept them and
b) edge-glazed tiles.
Applying a grout rake to non-edge-glazed tiles (such as those glazed
only on 3 or 2 sides) will rip bits of the tile face off. Better to
use a stanley knife with a lot of blades and kevlar gloves (because
you will slip).
|