Returning a borrowed thing B1
Giving back that drill (or ladder) you've had for months.
give back — return somethingA: Did you give back Sarah’s book yet?
B: Not yet, but I’ll drop it off tomorrow.
bring back — return somethingA: Are you going to the office today?
B: Yes, do you want me to bring back your charger?
bring over — to take someone or something with you when you go to visit someoneA: Are you coming to the barbecue later?
B: Yeah, and I'll bring over some drinks.
About time
Neighbour: I'd better give you back that drill, I've had it for weeks.
Owner: Oh, no rush at all. Whenever.
Neighbour: No, I'll bring it back tonight, honestly.
Owner: Cheers, that's good of you.
On the doorstep
Neighbour: I've brought your ladder over while I was passing.
Owner: Lovely, thanks. Did it do the job?
Neighbour: Spot on. Been meaning to give it back for ages, sorry.
Owner: Don't be daft, any time.