21/08/2026
There’s nothing quite as satisfying as watching steel shears slice right through glowing, molten glass.
It looks like magic, but if you tried it with normal kitchen scissors the glass would stick, the metal would discolor, and you’d ruin your glass and a perfectly good pair of scissors.
The secret to cutting through hot glass isn’t a razor-sharp blade- it’s a temperature shock. Steel steals heat incredibly fast. The millisecond the cool blades touch the glowing rim, they instantly freeze a microscopic layer of glass right at the contact point. That sudden chill makes the glass super stiff so it can’t stick to the metal, letting the blades pinch their way straight through like thick, warm toffee!
Fun to watch but you’ve got to be quick or end up with roasted fingers!