Home Depot is blocked from the UK, strange
Just thought of Walmart
something like this
https://www.walmart.com/ip/Stark-Ele...8?athbdg=L1700
or this if you wanted to go bigger ( though imho the 1st is fine and comes with a flat bit )
https://www.walmart.com/ip/Xtremepow...e&athbdg=L1700