Just got a new E scooter and this attachment for folding is literally like 1-2mm too large on the area where my index finger is, so I can't get the screw holes to align. Just need to grind off a bit... Will pay for the help!

Try bringing it to a Home Depot that has a tool rental and see if they can do it for you, or at the very least you could rent the tool(s) needed. Good luck!!

You could do this with a metal file or even sandpaper if you can't find the tools

There is sandpaper strong enough to file down metal you can just buy?

I also feel like doing it manually would take forever and hurt lmao

Home Depot no longer offers this service. :(

Try Pike Powder Coating in Allston.

get a tapered file or a small flat file. the steel or aluminum used on these bikes is very soft, it'll take maybe a minute to ream out a bit of material

Could you recommend a general tool so I can go look for it later? Thanks! I wouldn't know anything about what kind of grating leel I would need and frankly I notice most people working in hardware stores don't really know much or are specialized lol

https://www.amazon.com/dp/B0784F6YZQ?ref_=cm_sw_r_cp_ud_dp_99B7A0NB0HECTWA1KKMN