7PaintGuns
New member
- Oct 6, 2015
- 359
- 0
So I ordered my pink FLEX XC 3401 last night and I need some help with what size plates and pads to buy. I've been reading quite a bit on the subject but I have specific techniques and needs. I purchased the Flex to assist with finishing, mostly on black and really dark colors to eliminate holograms. At the moment my only machine is the Dewalt DWP839. I am very proficient with the Dewalt using a 7" backing plate with the 3 step 3M pad and compound/polish system and I will still use them for removing sanding scratches and initial correction. Daily basis usage is usually for entire panel wet sanding that is usually blocked with 1500/2000 grit paper followed by 3000. If I am used to the 8" 3M wool, polish and finishing pads do you think I really need to go smaller with the pads for the Flex? Would it be a mistake to put a 7" 3M backing plate on the flex? I was looking at the 6.5" pads from LC but from most of the posts I've read people prefer the 5" pads but I'm not sure if that's because they are better for first step paint correction. Please give me your thoughts, thanks!