I am installing a horizontal WPC wood composite fence that uses aluminum posts with embedded rails. The tongued boards measure 0.6" x 6" x 72". I need to make one 50-degree turn in the fence. The fence manufacturer sent me this diagram:
What's the easiest way to cut these angles on the end of 13 boards? I have a 12" compound miter saw and I could probably get access to a table saw, but is there some kind of jig that I could use or make or anything else that might be the easiest way to cut these boards?
Best Answer
screw a fillet piece to the end of the boards![corner fillet](https://i.stack.imgur.com/ZmIP2.jpg)
the result will be much stronger than trying to cut the board to fit in the post, and will look better.