I have the major grinding on the hull complete. I still have some detail grinding to do but I needed to prepare the boat for winter. I originally planned on putting the whole thing in storage until spring but I was lucky enough to get my hands on a 10? x 20? portable garage and will make use of that instead.
There is always a chance for a few decent days throughout the winter and it would allow me to do some work or at least go take measurements if needed.
Anyway, so far the total count on weight removed during grinding is 74.6 pounds. That is just dust weight collected in the filter bags.
Here?s a shot of both the bow and stern directions. I had just power washed it before taking the photos so the dark areas are because it?s is still wet in spots.
I do have a few trouble spots, including areas that are very thin and/or went through the gelcoat :frusty:.
There are also several areas that still need to be ground to remove contaminants. Mostly in the corners where the stern meets the sides. As you can see, this is also where things got really thin or went through.
I don?t know why these areas were so nasty but I just kept trying to remove the dark dirty areas and they never end. So I went through.
How much of the corners do I need to clean out based on what you can see here? I need to find a smaller detailing grinder. I have some of these
rotary rasp bits from Harbor Freight. I don?t know if they will even work but I plan to try.
Some of the holes that were put there when installing a depth finder, need to go away. Should I drill those out a little larger to clean up the holes? You can see they are black inside and I assume that would contaminate the new resin.
I still have to grind the compartments that were removed. (It seems like the grinding never ends.) By the way, just as a side note. The hardest part about the grinding is the visibility. For me anyway. I fought the fogging of my goggles non stop and it made my progress slow down a lot. If I could go back and change anything, I would have invested in a full face mask with a positive clean air flow hose attached. When I first looked at those, I couldn't justify the $200-$400 cost. Now I consider that a good deal and it would have saved me at least a few weeks of grinding time. That's my only regret.