PORTER-CABLE 7346SP vs PORTER-CABLE 7424XP; Product Comparison: PORTER-CABLE 7346SP vs PORTER-CABLE 7424XP. It's a perfect size and weight, I've never used a buffer before but this it was easy to use. Bookmarks. Marc Hufnagel, MIsnowman; Bookmarks. Last week the guys and I had our old Harbor Freight polisher crap out on us so we started looking for another one. The sad part is it won’t take long for the effect to wear off. Ideal for polishing and sanding automotive and marine projects, this 6 in. Hey we hope this guide helped you choose which Porter Cable Sander / Polisher is right for you. Both are also powered by a 4.5 amp motor respectively, and ditto for the orbit speed, which is at 2,500 to 6,800 orbits per minute. Variable speed is great, power is great....no complaints. Every car or every paint demands a different level of work and attention, so it is important to check the condition of the paint before proceeding. Likes: 0. Works very well and the including foam buffing wheel works great for getting scratches out of the finish. Would make a lot more sense to put the dial where it can be reached by the thumb on top while buffing. PORTER-CABLE 7346SP Random vs PORTER-CABLE 7424XP; Product Comparison: PORTER-CABLE 7346SP Random vs PORTER-CABLE 7424XP. i couldn't tell you the difference between the two. Porter Cable is one of the best in the business when it comes to high-quality and professional-grade orbital polishers. Also, when it comes to speed controls, the 7424XP is more comfortable to set. This site is a free online resource that strives to offer helpful content and comparison features to its visitors. For hard polishing it can be light enough. Simply run or swipe your hand in a small section of the hood. sanding/polishing pads, and features a two-position removable side handle for greater comfort and control. Unlike polish, the wax will need to cure for 10 to 15 minutes. and the 7424XP is 5.5 lbs. X. polishing pad and sanding disc, perfect for all your polishing and sanding needs. Check out our spray wax guide for a quick 10-minute wax job! Thanks: 0. Both are in the same price range. Porter Cable 7346SP vs 7424XP – What’s the Difference? Good tool, holds Torque pretty well at low speed. The random orbital is much better than a circular polisher for applying and removing wax and polish since it will avoid burning the paint. Both are also powered by a 4.5 amp motor respectively, and ditto for the orbit speed, which is at 2,500 to 6,800 orbits per minute. Great economical buffer for car detailing. If you apply too much pressure it will stop rotating and just vibrate. Hard to find anyone that carriers buffing pads locally. Members who have read this thread: 1. Facebook; Twitter; Digg; del.icio.us; StumbleUpon; Google; Posting Permissions You may not post new threads; You may not post replies; You may not post attachments; You may not … Advertiser Disclosure. Along with my friends Vince and Matt we set out on a quest to compile a list of the best wifi OBD2 adapters available today. I have purchased three of these in the past six months and out of that only one is still working. I hope you enjoy our site! I also read the XP is equipped with a smaller 5-inch backing plate, but this is also not true since both products are equipped with 6-inch backing plates. I learned the hard way to start off slow and then select a faster speed. very disapointed. Use a top quality microfiber cloth to dry the vehicle. This site is a free online resource that strives to offer helpful content and comparison features to its visitors. After polishing the paint, it is important to add a final layer of wax. The damage is still present underneath, but you can’t see it as clearly when wax is applied over swirls or scratches. Yes, the simple act of polishing the paint is enough to shave off a small layer of clear coat. Random Orbit Sander features a 4.5 Amp motor for high overload protection. Highly recommend purchasing a 6 inch hook and loop pad and a pad kit. PORTER-CABLE 7424XP vs DEWALT DWP849: Variable-Speed Polisher Comparison. Needless to say we ran into a bit of a pickle when we found out that Porter Cable seems to have made two different power sanders but we couldn’t figure out which one to choose. » Detailing Classes . The balance and feel on this is perfect for cars. It fits perfectly and works well with the supplied balance weight. You can hold your hand against the head of this unit with no danger to your skin, amazing. No fear of "burning" through the paint with this unit. The 12 speed settings (1-6 at 1/2 increments) make this polisher so dynamic and great for any project. Remember that waxing, no matter how frequent or how much wax you choose, will not get rid of scratches in the paint.