Although they’re more advanced (that is, easy to use) than the half-circle protractors you remember from geometry class, the principles are the same and the uses are just as valuable. Finding angles, and being precise about it, is very important in a lot of applications. Take crown molding for example. If you have one wrong angle, you don’t have crown molding.
Protractors and angle finders are essential for homeowners or professionals who need to find angles on occasion, but maybe not often enough to justify the significant extra cost of a digital angle finder.
Use our exclusive tool-comparison engine in the bar below to compare protractors and angle finders.
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