Well this angle bar joint has proven more sound and sturdier for me compared to just cutting each end at 45 degrees. :thumbup:
You got 3 joints to weld instead of just 2 and in my case I simply use my 5" angle grinder fitted with a thin cutting disk.

A worthy tip for other "bakal boys" in the forum. :whistle:

I should try this instead of the usual 45 degree cut.

Been wanting to do that when welding angle bars mainly because it looks better... but due to time constraint I always ended up with a 45 or butt join. The 2nd picture I think is very dangerous to do using a chop saw because without the hold of the chop saw vise a kick back may occur ( I've experienced that), I'd prefer cutting it using a grinder or much better a plasma cutter.

ako rin...ganitong joint ang ginagamit ko lately sa mga angular bars......chopsaw at grinder (cutting disc syempre) ang pinampuputol ko.

napanood ko lang kay ChuckE2009 ng youtube...subscribed to his youtube vids

madalas ko rin napapanood yan c ChuckE2009 sa youtube atsaka si Kevin Caron... Kakatuwa rin panoorin mga videos at sense of humor nung mga un specially kay Kevin Caron.