5/8" Titanium vs 50 Cal's Best Rounds AP, Raufoss, SLAP & SLAP-T

So I was watching Edwin Sarkissian's channel and he had shot some 1 1/2" thick Titanium (Not sure of the grade) with a 50 cal and a 20mm and didn't make it through. (Great video's Edwin) So I decided to go with a 5/8" thick piece of Grade 5 (6AL-4V) Titanium from TMS Titanium (Thanks guys) and start working my way up to the 1 1/2" to see if the SLAP rounds will make it through. The rounds we used were the MK263 AP, MK211 Raufoss, M903 SLAP and the MK962 SLAP-T. For all your Titanium go to tmstitanium.com Going Ballistic T-Shirts: https://www.ebay.com/str/goingballistic