On Nov 24 used my debit card a newish one with SCB and used it 3 times in a GSB ATM and yes they give a fee charge of 10 Baht and a hidden additional one which also came off the balance and was only using it as SCB sometimes refuse my debit card and something to do with a chip or otherwise,
However, did not want to risk my card in 2 SCBs in my local village and the branch shut down a few years ago and had to go in to Kanchanaburi 7 times before I got my new debit card and banks well all over the world and they forget they got bailed out but still giving bonuses and salary increases to their staff!!!