I've been doing art glass for some 25 years and have been using a diamond bandsaw for the last 18 of them. I use it for all sorts of intricate cuts, not just inside corners. I often use it to be able to use every square inch of a particularly valuable piece of glass. I do a lot of tropical scenes and need finely detailed glass to represent the veins in leaves. Since it's hard to find just the right pieces, I want to make sure I don't waste any when I find a special one. I use the saw for inside cuts that would be very time-consuming to do with a glass cutter, followed with grozing and grinding. If I'm cutting dozens of pieces for one project, I'll cut a bunch as far as practical with a glass cutter and then finish any delicate or risky cuts with the diamond saw. This tool has become indispensable for my work. Bear in mind that a ring saw removes much more material than a band saw, and is generally slower as well. Some of the work on which I find a bandsaw useful is here:
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