The base is a solid aluminum casting, and the blade guard is steel, although it produces very few sparks. While several chop ...

Using a deck railing as an impromptu sawhorse, for example, is one that might be familiar to anyone who owns a circular saw ... cutting table. Plasma cutting has a tendency to throw up a lot of ...

A softer steel generally does not require a very high positive rake angle to be cut effectively, he added, but metals that are more prone to workharden and nickel-based alloys do perform better when ...