DeWALT DCT419 Wall Scanner – Job Site Tech

Before we get into the wall scanner  I know what you are thinking.  This thing will show you exactly behind the wall like superman.  Well, not exactly, it will give you a good idea of what is behind a wall.  In our test results it had a 95% accuracy rating which is pretty good.  You need to do multiple scans to get a good picture of what is behind a wall. This scanner will scan through walls, tile and concrete and give you a visual image of what is behind the surface.  It detects all common building materials and...

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