There are lots of tricks to making turns, one that Dan posted a while back is to back up and use the corner/side of the blade to widen the the cut going into the corner it may take a few passes to get it to the point where you can stop the saw and spin the work piece around and back the blade into the corner and continue making your cut going the direction you want to go, this works especially well if you have cut into a sharp V corner and don't want a crude corner but rather a sharp crisp corner. The best thing to do is use up a lot of scrap pieces practicing those cuts you are having difficulty with. Don 't give up it WILL come to you.
I can almost predict when a blade is going to break "almost"
it inevitably happens when I get in a hurry and get heavy handed trying to make one of these spin cuts, it happens most often when I'm cutting thick wood and bind the blade up in the corner not giving the blade time to catch up and open up enough room to spin around. What I mean by catch up is the blade will actually be bending some from the pressure we're using to feed the wood through the blade, especially as the blade gets duller and we push harder without realizing it. If you stop pushing the blade will continue to cut until it straightens out that is when you can start to spin your work not before because that is when you put the blade in a bind and then "BANG" AND YOU JUMP 3 FEET!
Right? LOL Scares the crap out of me every time.
Hope I have confused you some more, now go make some sawdust, what the heck are you doing in here in front of yer pooter listening to this old crack pot?
LOL
Gabby