Reddit reviews 28 Pcs 120 to 3000 Grit Wet Dry Sandpaper Assortment 9 3.6 Inches for Automotive Sanding
We found 4 Reddit comments about 28 Pcs 120 to 3000 Grit Wet Dry Sandpaper Assortment 9 3.6 Inches for Automotive Sanding. Here are the top ones, ranked by their Reddit score.
INCLUDED ALL YOU NEED –This fine sandpaper kit comes with two sheets of each grit in 120/ 150/ 180/ 240/ 320/ 400/ 600/ 800/ 1000/ 1200/ 1500/ 2000/ 2500/ 3000 totaling 28 sheetsHIGH QUALITY PAPER – Will not fall apart, tear or crumble off during usingWET AND DRY USING – Made of silicone carbide and electro coated that can suitable for both wet and dry use, so you can use them on everything from metal, wooden to plastic or porcelainLONG ENOUGH FOR HAND USING OR PLACED ON SANDING BLOCK – All the sanding paper are 9”/ 22.9cm long that could be used in hand or easily be placed on a sanding block, you also can cut it to any size as you needNOTE – The sandpaper were manual cutting so there may be 0.4-1.2”/ 1-3 cm error of the physical
3000 is excessively high. Like, higher end of polishing work high. Heres my general rule for spinners.
100 grit-Large ammounts of material removal, requires smoothing out later.
200 grit-Moderate ammount of material removal, good for brushed finishes, but likely will require some smoothing out after.
400 grit-Small material removal. Requires minimal smoothing afterwards.
800 grit-Moderate smoothing, good for just getting the job done. Not the finest finish, but it gets the job done.
1600 grit-Fine smoothing/finishing. Pretty much the last step, unless you want a mirror finish really.
(edit) That pack of sandpaper has way too much difference inbetween the grits. You want relatively small steps, going from low grit to higher gradually. This package here should have everything you could ever need. https://www.amazon.co.uk/dp/B01HBJ8Y00?psc=1
This is what I ordered:
https://www.amazon.com/dp/B01HBJ8Y00/ref=cm_sw_r_other_apap_2udr9Pp9HO69T
If the scratches are deep enough for a fingernail to catch on, then you'll need to sand them down.
Get an assortment of wet sand paper and step your way through the grits. Starting around 400 and finishing around 1500. If it's deeply scratched you may need to start at a lower grit. Basically just soak the sandpaper in water, have spray bottle handy to keep the frame wet (add a drop of dish soap so it's lightly soapy), and gently sand (use a foam block so pressure is even).
Wet-sanding is a slow process so it's gonna take a couple hours at least.
Alternatively you could use steel wool and/or scotchbrite but those don't go as fine as sandpaper. Really just comes down to how picky you are about the final finish.
28 Pcs 120 to 3000 Grit Wet Dry Sandpaper 9 3.6 Inches for Automotive Sanding, Wood Furniture Finishing, Wood Turing Finishing by Paxcoo https://www.amazon.ca/dp/B01HBJ8Y00/ref=cm_sw_r_cp_apa_i_jh7oDb2EHE59Q
That set, plus some scraps my dad had around in 80 and 100 grits (his were 3M brand).