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BytorJr

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Nov 28, 2018
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Well, I brought out my original Porter Cable (pre-black&decker, circa 1999) rotary polisher yesterday to touch up some areas on one of my vehicles and I guess I hit the foam pad backer against a handle and it flew off. So, 3M backing plates are $$$$$. I've used 3M Finesse-It products for many years and am pretty happy with the results. So I had a Hook-It backing plate (2nd or 3rd one...they seem to have issues with the foam after 5 years and in heat of garage. I'm ordering a new backing plate from Lake Country.

However, I started thinking...maybe it's time to get a DA polisher. I've been looking at Rupes and Flex. Just curious if anybody has experience with these two brands. I'd likely still use the 3M products for polishing and defects.

Thanks in advance.
 
I've been using the Flex 3401 for at least 6 years now. Never had an issue with it. I don't think you could go wrong with either. I started with the PC back in the day as well and still use it with 3" pads for hard to reach areas.
 
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I've been using the Flex 3401 for at least 6 years now. Never had an issue with it. I don't think you could go wrong with either. I started with the PC back in the day as well and still use it with 3" pads for hard to reach areas.
Cool. Yes, my PC has done wonders. I did burn paint once, though I almost knew I would. It was an older car I picked up with MASSIVE overspray and I gave it a bit too much pressure on a plastic wheel well guard. That said, it still took something that looked like a complete junker to not-too-bad. The 8" Foam pads of 3M are a bit big for side panels and rear.

So I'm not sure I should be looking for a "free spinning" or "gear driven" DA.