Normally people who pick angoras are not interested in giving them hair cuts-the general idea behind owning one is that it produces wool and this is what the owner wants.
Well kept, they should not need scissor cutting.
Angoras are hard work, they shed every 3 months, creating such a mess, and with two you are looking at an awful lot of fur, even if you pluck them, or shear them. Is there a specific reason you have chosen this breed?
My boy isnt a full bred angora and he sheds so much that its broken a hoover. He also hasn’t stopped shedding since I got him in March, as once he’s stopped the first shed, he’s straight into the next one. Be aware this is their design.
In terms of grooming, with two you will need to groom at least once a day, as they will gather a lot of wool from grooming each other as well as themselves, their wool is actually more likely to cause a blockage than regular fur so it’s really important to keep up grooming.
Slicker brushes are probably the best, furminators need to be used with great care, as they have potential to rip a chunk of skin out if you have caught too much fur in it (their skin is very delicate and the fur is actually relatively heavy for it) also the furminator causes scratches to the skin and irritation.
Ideally start with the slicker brush grooming in segments- take a small clump, pull it gently up so it stand vertical to the body and run the slicker brush from the bottom to the top and repeat. Grooming their tummy generally requires them to be flipped on their back .
In places where there is matting use a wide tooth comb, not a fine tooth, to work out the worst of it. Once its clear you can use the slicker brush over it.
I have a furmintator which I use during the last part of grooming, working only from the about 3/4’s down the length of the fur, this helps only to pull out shed fur that wasn’t removed by the initial grooming.
Scissor trimming if you are going that route, requires a blunt nosed scissors and lots of patience. I wouldn’t advice cutting close to the skin. Honestly only practice will make you good at it, but if you need to trim them you should accept that your rabbits are going to look ridiculous until you get the hang of it/the regrow their fur. Take a lock of the fur and hold it vertical to the rabbits body, take your blunt scissors and then turn the scissors horizontal to the rabbits body before cutting. This way if the rabbit moves you are less likely to cut it.