Naturally you can do other forms of automated cutting ... a scroll saw blade can only cut in one. If you tried to make a sharp turn on a scroll saw, you’ll just snap the fragile blade right ...

A powered saw ... cutting implements, and perhaps more importantly, when would it be wise to use one over the other? A circular saw is a classic staple of workshops big and small; it's a razor ...

If you’re unsure, take a look at the wood trimmings after a cut: A sharp chainsaw sprays out thin shavings of wood, but a dull saw spews out fine sawdust. Bottom line: If the saw is cutting ...