Hi Ron, my range of small drills range from 0.0145 to 1/8th. Mind you those very small ones don't last long . I didn't specifically buy the smaller ones, they came in a job lot that I bought a while ago. They're quite brittle too as they are tungsten carbide. Don't think you'll need a 0.0145 drill bit for scroll work Ducky, I certainly don't. .
Rob Roy.