woodsmith
|
To be on the safe side I think I'd remove the three right hand, in the photo, bricks first, starting with the bottom one and working up. Drill, or grind, out as much of the mortar as you can to avoid disturbing the other bricks. Then remove about a quarter of the remaining damaged brick to make it easier to remove without disturbing your new bricks. Replace the three bricks and then remove the part brick and replace that.
|