Hello,

I would like to make a 20mm long slider bead (tube bead) that fits on a men's chunky leather bracelet, so it will need to have a hole that measures around 8mm to 10mm. I would be making it using 0.5 silver sheet. My ring mandrel is too big, sorry if it an obvious question but what tool do I use? I have made one with smaller hole to fit a thinner bracelet and I used a paintbrush as a mandrel so it is not totally round. Nice though.

Thanks muchly