Just took delivery of my $100.00 Hitachi from Coastal. I wanted it to help in removal of red rubbing compound induced scratches on a white, ten year old car that has never been polished.
I was turned onto
Malco Tru-Grit cutting cream by a local paint shop. I saw that it could remove the scratches by hand, but decided to buy a machine to handle it. After reading this forum for a while, I decided to skip to the circular instead of the DA. With much trepidation, I loaded the polish onto a
wool pad and had at it. I followed the technique used with the PC/DA at
PaintCare-n-Detailing. That was a big help, but I'd love to see the same procedure done with a rotary.
I got 90% of the scratches removed, and that was fine with me. Used
Malco Plum Crazy Hand Glaze on a
Wizards Foam Finish Gray Pad. That went swimmingly. Both products were applied at 600RPM, and broken down at about 1,200RPM.
Used
Wizards Supreme Seal for sealer.
What things went wrong during this new adventure? Well, I set the polisher down on the floor using the loop handle to keep the pad off the dirt. I kicked it over and got dirt on one edge. Decided to rinse the edge in warm water, then, genius that I am, I put it back on the polisher to spin dry. Might have been a good idea, but I didn't have it tight, because I wanted to center it better. When I goosed the trigger, it spun water all over the place, then whipped the pad onto the floor "jelly side down".
I took the whole thing and rinsed it completely clean with warm water. Did the spin it dry trick again, complete with water spray all over the place. Then, started on the hood. From then on, it didn't work the same. Even though I had a good amount of compound on it, she would start to jump and skip as the compound was breaking down. I limped through the rest of the hood, but wasn't too happy with that last performance. Ended up using about 4 ounces of Tru-Grit just for the trunk and hood, and most of that was to get the hood done. I'm pretty sure the damp pad was the culprit.
Anyway, my first attempt wasn't too bad. I know now to put on an apron, and not to drop the pad on the floor at all costs! Any suggestions at this point would be appreciated, and I appreciate all the current posts and replies on the subject as well. :bigups