@RSJB18 posted:The right tool for the job......
I have a variety of blades for my circular saw and miter saw on hand.
A cutoff wheel in my Dremel does a good job for an occasional cut too.
Bob
I also have a hard wired and rechargeable Dremel, but I’ve never been able to get a good straight 90 degree cut, especially across all three rails Have to look into a 10” cutoff wheel.