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2005-09-11
2004-08-08
2004-03-31I used these disks on my Bosch random-orbit sander. The hook-and-loop backing is strong and holds on through rough sanding. The aluminum oxide sanding material lasts for a good amount of time. I've used them on a variety of wood surfaces, and I have used them to remove paint, and they last long enough to take down a lot of material. I have bought other brands of sanding discs that do last longer, but the Mirka discs definitely hold up well.
The discs are packaged in a sturdy box with a cover, which makes it easy to dispense them as needed. Also, having them stored in a box keeps them clean, which helps the hook-and-loop function. This actually helps out a lot in the shop. Other brands come wrapped in plastic, and you have to find a container for them, or let them sit on a shelf and get full of sawdust. I appreciate this extra touch.
The paper stock is somewhat thin, but this does not really affect their use. Since they are stored in a box, they stay flat. Other brands, which are stored in bags, get curled up on the edges.
Bottom line: these are good quality sanding discs that last for a good amount of time, are a good value for the money, and are packaged in a convenient way.
Great Paper, Considering how long it lasts
2004-01-04
When I first bought my Bosch 3727DVS, I bought a box of the popular grades; 80, 100, 120, 150, 180, 220, and 320. The 100, 120, and 150 are the most frequently used.To tell you the truth, I rarely use the 320. I just went through over 50 boards of 80+ inch cedar, in three grades, and I only used about 10 sheets all combined. That is about 3 for each grade. The advantage to quality paper, is that you can get in a groove with some consistency. Instead of having cheaper paper that gives you the new disc agressiveness, then quickly to the used paper smoothness, which may be a grade finer, and miss the deeper lines from the coarser grade of paper in the previous step. Additionally the backing paper is stiff enough to do the job. That way you don't wind up with a buggered edge on your sander. The 6 or 8 hole paper is nice for the dust free environment. I simply attach a 2 1/2" vac hose to the dust port on my Bosch, which is way smaller than that, so a lot of air escapes. The vacuum draw that leaks around the inlet, sucks up that last 1% of the dust coming off the paper. It is still recommended to wear a mask because the shop vacs only capture to a micron or so. So technically you have a vac system that is actually a mini-part of a micron, invisible dust manufacturing plant. Over time, even that is a consideration. A good respirator, not a paper mask is advisable. A fresh air system is even better.
I had a body shop for 20 years, and after using the cheaper paper on the random orbit sanders, and winding up with a floor full of used paper, I can attest to the savings of using quality, aluminum oxide paper. It is actually cheaper, in addition to doing a better job. Highly recommended.
Great Sandpaper
2003-11-26
I couldn't be happier with this purchase.
Great Value
2007-09-11
I took a chance and tried this product. I was pleasantly surprised at how long they lasted, comparable to the much more expensive brands.
Worth the wait, if you have to wait for them.
2007-04-05
These discs are well constructed. The paper backing is the thickest that I have seen and they don't seem to wear out as fast as other discs. I had to wait a month to get them though.
Great product
2007-01-20
Best sand paper I've ever used, does not clog like the cheap brands yet cost less then they do.
Best sanding discs out there
2006-10-02
I am a full-time, professional furniture maker, and over the past 20 years have tried all kinds of brands of sanding discs. These Mirka Gold discs are the best I have found, and I have been using them with complete satisfaction for the past 9 years. The grit holds up very well, and they last a long time.
Great Sandpaper
2006-03-08
I worked in a custom cabinet shop for 12 years and all we used was Mirka sandpaper. Now that I'm on my own I continue to use Mirka sandpaper. It last long and does an excellent job! I wouldn't think of using anything else. I like to stick with what works.