Multi-Purpose Foam Tip Cleaning Swabs - Square Round Cleaning Swabs (5 Types), Detailing Lab Swab Stick for Inkjet Printer, Camera, Optics Lens, Arts and Crafts, Automotive Detailing (250PCS)

These are great for sensitive items like electronics or other equipment need precision cleaning without damaging it.I have a major cleaning OCD for electronics and use them daily. Re Order all the time, they are a must use for me. Give them a shot, highly recommend. I’m sure there are other companies out their, who knows just what I’ve had experience using.

Clean crystals after fossicking, dust oboe keys and oil flat springs, swab poodle ears, detail car dashes, clean house plants, polish crevices of silver pieces, degrime tiny louvers on electronics, remove mold from hummingbird feeder flowers...Great to have on hand.

This review is for the LUCHOI Multi-Purpose Foam Tip Cleaning Swabs - Square Round Cleaning Swabs (5 Types), Detailing Lab Swab Stick for Inkjet Printer, Camera, Optics Lens, Arts and Crafts, Automotive Detailing (250PCS).I use the LUCHOI swabs for cleaning mold and gunk from the door insulation gasket of my blast freezer. The swabs are a good size and they are stiff enough for my application.Five stars.

The listing showed these swabs being used with paint. I didn't find them user friendly when used with oil paint. The foam didn't really pick up that much paint, so it took some effort to get paint from palette to canvas using these swabs. Maybe they work better with water based paints. i did find they worked much better at removing paint, if dipped in a little mineral spirits. A few spots of paint had accidentally gotten transferred to the painting I was working on. I was able to clean up the spots easily with a swab using mineral spirits. I have not tried to use them for other cleaning purposes (as shown in the listing) so I can't say how well they work in that capacity.

I mainly use these to clean and spread liquid metal on pcs and consoles. They work very well for this purpose. Very good for cleaning oxidation off dyes. They also do pretty good at cleaning flux off of circuit boards.

Tiny little foam ends on this assorted pack. YOu can see in my picture how big they are compared to a ballpoint pen. These don't just have to be for the lab. I have incorporated them into my arts and crafts supplies and plan to use them for watercolors, details on acrylics and cleaners. This is a super great set!

I ordered these to see if they would help in cleaning my display models. Yes they do! Very soft tips and a nice length to accomplish a tedious task. The models shown collect dust (of coarse) and are out in the open. I usually blow them off and do a gentle cloth wiping, but that's not really good enough. These swabs work very well. I also have stereo equipment that will see use of these too. I do wish that they would offer bulk pricing. The variety of size and quality of product almost demands it. I recommend!

These seem to be a good quality. I will use these as a final cleaning tool when doing things like replacing thermal paste or something like that. My plan is to start with normal cotton swabs then finish with these. Have yet to use them but I know enough to know if these were bad. I'll be buying more after I determine which shape swabs I prefer for what. Which is a nice thing about getting this variety pack.