I’ll be cutting facets into the front baffle of my ongoing project. After reading and thinking about it, the circular saw method, as shown below from jquin, might be the best way to go. So I need to get a circular saw. Any favorite models out there?
By searching here I didn’t find too much discussion of specific circular saws with regards to facets. This thread does mention some specific models:
It looks like jquin’s is good. It’s a Makita 5903, but that’s not available in the US. I’ve got an old, cheap Sears one at home. But the blade doesn’t line up with any marks on the base plate. So I need to get a better one for the more precise work these facets will require.
I’d think a pretty large base plate would be nice. And a blade that can cut through 3 layers (or more) of 3/4” plywood at a 45 degree angle. (So maybe an 8 1/4” blade rather than 7 1/4”?) And some sort of markings that would make it easy to line up the blade with a line marked for the cut. Thanks.
Images not available
By searching here I didn’t find too much discussion of specific circular saws with regards to facets. This thread does mention some specific models:
It looks like jquin’s is good. It’s a Makita 5903, but that’s not available in the US. I’ve got an old, cheap Sears one at home. But the blade doesn’t line up with any marks on the base plate. So I need to get a better one for the more precise work these facets will require.
I’d think a pretty large base plate would be nice. And a blade that can cut through 3 layers (or more) of 3/4” plywood at a 45 degree angle. (So maybe an 8 1/4” blade rather than 7 1/4”?) And some sort of markings that would make it easy to line up the blade with a line marked for the cut. Thanks.
Images not available

If I’ve got things mostly narrowed down to the Makita, Hitachi, and Dewalt I’ll now see if I can find reviews of them from some woodworking sites. A quick look showed favorable comments on the Makita.
Most pros use them for framing, not cabinetmaking. They use bigger tools for cabinets. Go anywhere they are framing a house and you will most likely see a bunch of 77s.
Your woodworking skills are so impressive that I've got to listen to what you have to say. That's an interesting approach. I hadn't thought about it. I guess my hesitation there might be that you are making 2 cuts with the powered saw, so that leaves some ample room for messing things up- the two sides reallly have to meet dead on. The last time I tried something similar with a router, well... another trip to the store to buy more wood.
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