90 degree V bit for cutting thru 3/4" wood

I’m looking to make some boxes out of some 1x6’s and would like 6 squares all with 45 degree angles so they fit together without any jointing. Is there a 90 degree v bit that would be able to do this? All I’ve seen/found is 1/2" cutting depth with similar bits. Thanks

Perfect! Exactly what I was looking for. Thanks