95 Sea Ray 230 Sundancer stringer repair

[redneck joe]

You kind of want to do all the demo at once,

Transom and stringers or just both sides of stringers?

 

[Scott Danforth]

I personally would pull the cap and eradicate all wet and rotted wood.

 

[gmach]

That wheel is death trap (only thing that hurt me doing my resto)I used 2 cutting mine to a shell. Rips down a lip flat and cuts out ply nearly instantly.

One time I placed it down before it stopped and it bit me. The other it kicked. Neither was deep but it was a reminder. Grinders are to be respected.

The coarse carbide carving disc is extremely effective compared to going through flap discs too.

I hear you. I've had many hours of experience with a 4 inch grinder, and when I switched the tool on with this wheel attached it made the hairs on the back of my neck stand up. It is considerably heavier than any normal grinding disc and when it gets up to speed its like a top with knives attached. Definitely a two handed tool and you best have your wits about you when using it. Safety glasses and good gloves are a must; I would also recommend a gaurd.

 

[Scott Danforth]

a 4-1/2" saw blade will also chuck up in a 4-1/2" angle grinder. I do not recommend that.

 

[JASinIL2006]

I personally would pull the cap and eradicate all wet and rotted wood.

Same. The idea of doing demolition work (and cleaning up said work) more than once makes me itch just thinking about it.

 

[gmach]

In my situation I'd prefer to leave the cap on and mask off areas where I won't be working. The boat is outside and the cap gives me some protection from the sun. I can also store my tools in the bow when I'm done for the day. I'm almost done grinding out the wood in the transom; the wood carving disc and 40 grit flap wheel worked great! I'm going to pick up a sheet of 1/2 & 3/4 inch Coosa Bluewater 26 to glue to the transom skin.