Preparing decay zones for epoxy repair:

My method uses a HEPA vacuum along with a 90¡ auto mechanic’s pick pulled across the grain. It provides quick, controlled removal of damaged wood, clear visibility of the decay zone, and constant assessment of the substrate. You see when you’ve reached sound wood, and you can creep to a thin edge. More aggressive tools can be used for large decay zones, but a vacuum is always beneficial.

ABOVE Damaged wood in the decay zone is scraped with a mechanic’s pick as a HEPA vacuum keeps things clear.