my personal experience [limited] is that you can spend a lot on tools when there are everyday alternatives. I'm sure others agree / disagree / recommend...
case back knife - can get away with a cheap version based on bergeon or swiss army knife [protect case at lever point]
screwdivers - i bought the expensive bergeon stand after using rubbish cheap sets [investment purchase]
movement holder - clamp type
paper - cut a slit and hole to protect dial [no need for expensive covers]
HARDEST PART FOR ME
hand removers - difficult, with practice the screwdrivers can be used, levers or presto [found presto quite brutal]
hand fixers - any tube, pipet, rubber on pencil or safer with real hand setters / stand - still Fcuk it up :)
blu tak - picks up dirt or small parts
scotch tape - can be easier than tweezer for holding hands / protect case
case / crystal press - I found it tricky even with this to push the back back on
I would look at load of you tube vids, there seem to be alternative tools / methods for just about everything.... They also give you an idea of the amount of force / pressure etc is needed... Cheap tools may need modding, smoothing off rough edges to avoid scratching....