We use it alot and 120 is about all the lower i go. A lot of times the swirling with the porter cable comes because the brushes around the outside are too new and haven't worn down yet. Come join the discussion about the industry, trades, safety, projects, finishing, tools, machinery, styles, scales, reviews, accessories, classifieds, and more! The Porter Cable 7800 drywall sander comes with a powerful motor which provides a relatively higher and variable speed range. http://www.fullcircleinternational.com/system.html, VerticalScope Inc., 111 Peter, Suite 901, Toronto, Ontario, M5V 2H1, Canada. The other plus if the vac is working right very little if any dust. Contractor Talk - Professional Construction and Remodeling Forum. We do a lot of renos and the portercable is a must. Def stay with a fine grit paper for the PC one. The idea of sanding the wall has its root back in China. For a better experience, please enable JavaScript in your browser before proceeding. i had the full festool set up but it was stolen about a year back, every since had another guy do my sanding have a few jobs to sand now. Hmm ya...I more or less thought porter cable owned the market when it came to that. i am in australia, i brought my first planex 3yrs back. A forum community dedicated to professional construction and remodeling contractors. FLEX Giraffe Drywall Sander with 12' Anti-Static Hose Kit. I think your problem might be the vac has too much suction and you can't get a smooth rhythm going. No need to dust walls down just prime, touch any spots up and do a quick knockdown of the room with a pole sander. This gives you enough space until the brushes wear down a little. Don't cut the brushes. Until 1988, when modern drywall sanders were first made, it was all about manual sandpapers and other abrasives. For the given price, it offers an excellent build quality to the user combined with a 1-year long warranty that is always great to have. This is the third home I did this in with the porter cable with vac attachment. A lot of times the swirling with the porter cable comes because the brushes around the outside are too new and haven't worn down yet. We just sanded down stomp texture in a home yesterday. Also works great to prep painted walls prior to a repaint. The slightest bit off and you shoot dust out the side. The Porter Cable 7800 drywall sander is present in the 1st position in this article as it is one of the more premium options out there. SKU: 14052. $585.00 I've been thinking of getting one. Replacement Vacuum Hose for Porter Cable 7800 Drywall Sander 13-Feet #877751 5 out of 5 stars (2) 2 product ratings - Replacement Vacuum Hose for Porter Cable 7800 Drywall Sander 13-Feet #877751 I didn't think the planex was available in the US yet? They have to wear down evenly. JavaScript is disabled. I have to check out planex. Last Updated on October 29, 2020 We may earn from purchases made through links in this post at no extra cost to you. I never heard of it before. It takes a little getting comfortable with it but i find its def faster than pole sanding. Being a professional level standard in drywall sanders, it comes with 13 foot hose which is anti-static. 12 Best Drywall Sander Reviews 2020 with FAQ. Still have to hit inside corners real quick with a sponge to feather where the PC cant get. The motor is placed on the opposite side of the head. Thanks! Its 8.5-pound construction is quite durable while being lightweight. This gives you enough space until the brushes wear down a little. 80 grit. This speed ranges between 1400 to 2000 RPM. Try what I said it should solve your problem. When we get new brushes what we do is cut a round piece of cardboard (usually from a magic corner box) and place it between the pad and the sander. Never noticed any problems with swirls or cutting into the mud unless we hit the corner of a box and ripped the paper. Or at least it wasn't in November. When we get new brushes what we do is cut a round piece of cardboard (usually from a magic corner box) and place it between the pad and the sander. But I dont know. Thats an awesome idea Butcherman! You also have to slow it down to 3 until you get the hang and then you can go to 4 or 5.