The finder gives readings in either imperial or metric systems, and you can quickly and easily shift from one measurement system to another. This device is also stripped off all the bells and whistles, so it concentrates on just one job, giving quick and accurate angle measurements. At less than $25, it is 1/4 the price of high-end models such as the Bosch, yet just as accurate. It also features a pocket-friendly price tag that's a great bonus. Its sturdy and robust construction also means it'll provide you with several years of accurate, trouble-free use, more so because it also packs a long-lasting coin battery with a runtime of approximately 2,000 hours. To users, вђ.3 degree means that the measurement result may be either larger or smaller than the real angle by 0.3 degrees at max, so the total difference between the two measurements may be as much as 0.6 degrees.Дespite its lightweight and compact design, it invariably maintains its accuracy, even if you inadvertently drop it. The device is accurate to +/- 0.3 degrees, which is honestly impressive for a machine that lacks all the bells and whistles that high-end options offer. While you have the option of using the familiar, traditional, handheld protractor for measuring angles, youвЂ™ll be foregoing the accuracy, ease of use, and speed that comes with using a more modern alternative: angle finders. Some models even come with embedded magnets that make them indispensable for measuring miter and bevel angles on a wide range of saw benches. The angle finder used hinged arms and a protractor to measure inside and outside corners. When re-cuts and re-dos are not options, вЂњeyeballingвЂќ where to cut is not enough.

Jobs such as cutting crown molding, laying floorboard or tiles, or cutting a countertop require precision, as pieces must line up perfectly. As our buying guide to the best angle finders shows, many handy options are available to DIYers and professionals alike.Д¬oupled with their lightweight and compact design, they are suitable for undertaking a wide range of projects including woodwork and construction. Unlike the handheld protractors familiar to anyone whoвЂ™s ever taken math and used a protractor, modern angle finders are often digital devices that provide almost instant results and allow the user an incredible range of between 0 and 360 degrees to prevent cutting and measurement errors. Angle finders do just what the name implies: they measure angles and replicate them, which is handy for carpentry, construction, and other building projects.

Protractor angle finder