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POWERTEC Aluminum Oxide Sanding Discs offer fast, efficient, sharp and uniform cutting for sanding jobs that require tear resistant material and durability. These industrial–strength sanding accessories are constructed of premium aluminum oxide grain, and backed with the highest-quality pressure-sensitive adhesive. A terrific value, you will be thrilled with the results you achieve with these sturdy, dependable and effective sanding discs. We aim to guarantee that your sanding work is always top grade and hassle free!
From the Manufacturer
POWERTEC Aluminum Oxide Sanding Disc 12", 80 Grit, 10PK
CaptJ
2025-08-16 14:22:07
They are sanding disks and not a lot to say other than they do exactly what they are supposed to do. I have been using them on Wood, fiberglass, and acrylics. The selling point for me is that they cost me a fraction of the instore prices in my area.
Jesse
2025-08-13 11:04:51
Good abrasive, good adhesion, durable, and fits well. Most convenient place to purchase these.
LTB
2025-08-12 17:09:22
Clogged fast and worn quickly . Still inexpensive and works ok.
S. Scott
2025-08-07 12:17:54
They work as intended. I have had a problem finding them so ordering them helped.
shippreck
2025-07-03 14:38:19
I have only used one so far, but I am happy. I have a conical disk sander that works like an edge planer. I have to cut the sanding disk to the middle and then cut a round center hole. The one I have used has worked well and I have sanded at least ten edges so far. Previously I spent more than twenty dollars for three. I could not be more satisfied.
James Bleuel
2025-05-29 17:08:19
I installed it only a couple days ago and haven't used it very extensively yet but I can already tell it's a premium product. The adhesive worked really well and the grit is nice and sharp. I do a lot of shaping with some very hard hardwoods (and sometimes stag which might as well be rock,) and yet it's holding up fantastic. These discs are awesome!
Roger Marthaler
2025-04-04 16:48:14
Just what I Need.
Jim Nasium
2025-03-08 19:43:37
These were cut too small I have a 12 inch disc sander by Delta that I’ve used regularly for over 5 years and have never had an issue with sanding disc not fitting properly. Until now.Per the attached pictures, when positioned properly to the edge of the disc, turning the disc 180 degrees will reveal a 1/4 inch gap between the edge of the sanding pad and the disc.And to make it worse the adhesive is RIDICULOUSLY too strong. Believe me, I never thought I would complain about the sanding pad sticking too well. However, with a sanding pad that is TOO SMALL it is imperative to get it centered or risk damaging the wood, tearing the pad while sanding, or causing bodily harm. This is near impossible because the adhesive binds instantly upon the slightest contact, making it impossible to adjust.I don’t know how good the quality of the sand paper is because I’ve ruined all three just trying to position it properly. In the end, I ended up with two ripped sanding pads and one that is adhered, off center, to the disc sander that I am just too frustrated to deal with it right now.I can’t believe I’m actually typing this, but the stuff that Harbor Freight is much better quality than this junk.
Customer
2025-02-20 16:18:49
Still using the first disk and sands great cleans up easily with crape block!
Bill Vowles
2025-02-12 12:55:13
As described and at a better price than i can get locally. A little pricey compared to ads from a nearby town, but i didnt have to travel the 100 km to get them.
Clark H.
2024-12-16 13:32:48
The product was delivered promptly. at the time of writing my first review I had not used it enough to assess the durability of the abrasive or how well the abrasive would remain attached to the backing. The waxy paper masking the adhesive is extraordinarily difficult to remove because there seemed to be no split in it from which to start the peel back. In addition, the strong bond between the adhesive and the masking made it difficult to remove the masking without tearing the disc itself. It tore in two places. Because the paper is so fragile and the adhesive so strong I had to remove ALL of the masking paper before trying to apply the disc to the plate. . I had expected a disc of thick strong paper perhaps even thin fabric but the disc I managed to install seemed flimsy and I was not confident it would last well. I had to be content with the slight slight mis-alignment of my first attempt. Pulling off the disc for a second attempt to get the alignment right would have torn the disc. The adhesive bonds so well to the plate it is not be possible to remove the disc when it wears out without shredding it. The disc is too fragile to permit pulling it away from the plate in one piece.Years later I have returned to edit this review because ,despite its apparent fragility it has served me very well. The abrasive is long lasting and is well affixed to the paper backing. The fiercely sticky adhesive has held onto the disc and despite the small tears in the paper when I first mounted the disc it has been held in place so well the tears have not been a problem.
christiane Malenfant
2024-12-13 18:44:34
Très bon achat . Robuste
David Richard
2024-11-18 15:01:51
Although they were a good price even though I bought 20 discs to get free shipping, I was disappointed that they measured 11 3/4", not the full 12" they were advertised to be. When purchased locally, they are the full 12", the size of the plate on my sander. Quality control should be addressed with the manufacturer. At the very least, the disks should be advertised as 11 3/4". Then I would be given the option of purchasing.
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