Machine Sand Flat Surfaces for Adhesion

first you pulled out a 10 millimeter spot right so this is a 10 millimeter closed sponge a little bit denser right it's a closed cell and the reason I use 10 millimeter and the five millimeter in this instance would be fine you could use a five millimeter but you want it to either be the five or ten because you want the dense denser uh foam properties a closed cell phone and the reason being is because you want it to actually grip you don't want that deep recession of the grain right [Music] all right so you can see the amount of powder that this leaves and that's what we're looking for was that all we want to do is we just want to take off that clear coat right and give it a nice scratch that'll actually fill in really nice so we didn't we didn't like cut all the way through the clear coat we just kind of scratched the top of it right so if you start over sanding um you're going to start cutting through that into the wood and we don't need to do that right and you're also gonna you know you're gonna you don't wanna the least amount you cut through on these edges and and into your your stain the better it is because that's going to show up in your paint right and so you