Embarassingly simple wood-working question

[fxpose]

Re: Embarassingly simple wood-working question

A jig/saber saw is good to have for making round/curved cuts for arches, etc...

[kebwi]

Re: Embarassingly simple wood-working question

@dmun: Yeah :-) just the forms for the foundation pour and the hearth pour. Lots of 2x4s, 2x6s, 2x8s, plywood, particleboard...although I'm tantalized by the concrete board. I've heard of it, I need to look it up.

[dmun]

Re: Embarassingly simple wood-working question

A hand held circular saw is best for plywood, but it's a little bit of a nuisance to make exact right angle cuts, that are good enough to align square. It's perhaps my least favorite wood saw: I saw someone get hurt badly using one years ago...

Miter saws have gotten cheap enough to make it worthwhile to have one just for cross cuts. They have almost completely replaced the radial arm saw in the workshop.

As a side note: you're building forms with the wood, right? You're not trying to support your oven on a wood frame?

[Himzo]

Re: Embarassingly simple wood-working question

A table saw is only really good for ripping down the length of the wood. If I read your question correctly then you are trying to cut the 2x4 etc to length, i.e. cross cutting. In which case unless you have access to a powered mitre saw then I would go with the hand held circular saw.

As for the ply, again go with the hand held circular saw. Clamp a piece of timber on the ply as a straight edge where you can run the bottom plate against. i.e. measure the distance from the edge of the blade to the outside edge of the bottom plate on your saw. clamp the straight edge this distance away from where you want the cut to be, then all you have to do is make sure youre straight edge doesn't move and you should have a nice neat straight cut.

The other option with ply, get the place where you buy it from to cut it to the size you want. They usually have a panel saw and normally don't charge for doing so. (depends on where you get it done, there may be a nominal charge)

Himzo.

[Modthyrth]

Re: Embarassingly simple wood-working question

Hmm, if I remember, I think we just used our miter saw to cut all our framing pieces. If I didn't have one of those, I think I'd use the hand held circular saw and sawhorses over the table saw, but I guess any would work.

For the hearth slab, I used a concrete board product that was easy to cut with a score/snap technique. It won't degrade, so you can leave it in there forever. I thought it sounded easier than fussing with precise plywood cuts and removing the plywood after the hearth slab was solid.

If I were to make a plywood hearth form base, I'd probably go with the handheld, but that's just me. I'm not a big fan of the table saw. At least our puny cheap one. My dad's massive Grizzly has a big enough table to support much larger pieces of wood and seems (oddly enough) less scary than our tiny one.

For what it's worth, I think this question is entirely on-topic. :-)

[kebwi]

Simple and stupid question: for cutting up 2x4s, 2x6s, and 2x8s to make a foundation frame and the support frame and legs for the hearth frame would you recommend a hand held circular saw on saw horses or a table saw...or some third alternative I haven't thought of?

I had been leaning toward a really simple, small, 7" table saw...but now I'm thinking, why? Isn't a handheld just as good for such a job?

Follow up, I will also need to cut plywood or particleboard for the hearth slab. Would a table or a circular saw be better suited to that?

Thanks, please forgive my virtually off-topic question.

Cheers!