Rocaris 10 Pack Flap Wheel, 120 Grit for Rotary Tools，1/8 inch Shank (32X10X3)

These a very durable flap wheels, they are very securely glued, I suspect I could sand right down to the knub and never lose a flap. I will say the 120 grit is a very abrasive for most wood detail work and the flaps do not yield much, adding to the extra abrasive qualities of these wheels. These would probably sever better for metal detail work/projects. I wish they listed the grit size on the product, I think it might be on the back of the flaps somewhere, but the writing is so big and the flap is so small, youd never be able to read it. They should print it right on the end, or on the little sticker that lists the wheel size. Overall, a useful product, just know the 120 is very abrasive for wood detail work.

Will quickly remove rust and polish and deburr metal. They also work chucked into a drill, though slower. These are very abrasive, function more like coarse grit than 120. Would not use for fine sanding of wood, they will leave scratches. I cleaned, polished, and sharpened a rusty pair of long handled pruning shears. The flap sander worked great and only took a few minutes for the whole cleanup. Follow the instructions and soak the disc first, otherwise they are too stiff. Be sure to wear safety glasses, the dust and sparks fly everywhere sometimes right at you.

Using my rotary tool, I gave it a test on some scrap wood (see photo) and it bit right in. I was able to cut a groove in seconds. So, it seems to me to be a bit more aggressive than 120 grit. I took off a star for this apparent inconsistency. Otherwise, these are a great addition to my rotary set. Better yet, Im throwing a few in my drill bag because I see them being helpful when I do something like deck building. There always seems to be a time you need to take off a little of a bad cut or find a way to get around a proud obstruction. These should do well for that purpose. I did not try it on metal. I see no reason that it wouldnt also take off rust as advertised because these have some serious bite to them.

these are just what they say they are and they do exactly what they are supposed to do. what more is there to say?

DESCRIPTION: This is a set of ten abrasive flap wheels, intended for use in hand-held motor tools such as a Dremel brand. The dimensions are 32mm (overall diameter) x 10mm (width of individual flaps) x 3mm (shaft diameter). --------------- POTENTIAL USAGE: I used this product as intended, in a hand-held Dremel tool. It worked as expected on wood and metal surfaces. As with any powered abrasive tool, it sheds a lot of specks of abrasive, so proper personal protection is essential for safety. I generally work under a plastic shield, but I removed the shield for the staged photo. The 1/8 (3mm) shaft also fits in a stationary drill press for constant medium-speed use. This worked well for smoothing edges of wood pieces. The shaft also fits in a portable cordless screwdriver for slow or variable-speed use, and would work well for irregular surfaces such as automotive panels, deburring pipes, or in locations without AC power. Since these tools are reversible, it is important to be sure the flap wheel is turning in the correct direction (as if you were tightening a screw). --------------- MY USAGE: I primarily use these for polishing and brightening the wheels of model train locomotives. These wheels must be kept spotless as they provide the electrical connection to the locomotive. While holding the locomotive in a cradle (see photo) I could easily address the wheel surfaces using a light touch. I had previously used a little wire brush wheel for this purpose, but that was a bit too aggressive for this use. --------------- Note the online listing for this product specifies 120 grit in the description, but 80 grit in the illustration; so not sure which is correct.

these are just what they say they are and they do exactly what they are supposed to do. what more is there to say?

These a very durable flap wheels, they are very securely glued, I suspect I could sand right down to the knub and never lose a flap. I will say the 120 grit is a very abrasive for most wood detail work and the flaps do not yield much, adding to the extra abrasive qualities of these wheels. These would probably sever better for metal detail work/projects. I wish they listed the grit size on the product, I think it might be on the back of the flaps somewhere, but the writing is so big and the flap is so small, youd never be able to read it. They should print it right on the end, or on the little sticker that lists the wheel size. Overall, a useful product, just know the 120 is very abrasive for wood detail work.

These are good and worked great in my Dremel for sanding on tight corners on wood when prepping for refinishing furniture. Smooth nice finish once removing current coatings and finish

Tried these out in my drill and spent about 30 seconds polishing the rust off one half of my vise (see photo for before and after). It worked very well and Ill be using these to clean up a lot of items.

DESCRIPTION: This is a set of ten abrasive flap wheels, intended for use in hand-held motor tools such as a Dremel brand. The dimensions are 32mm (overall diameter) x 10mm (width of individual flaps) x 3mm (shaft diameter). --------------- POTENTIAL USAGE: I used this product as intended, in a hand-held Dremel tool. It worked as expected on wood and metal surfaces. As with any powered abrasive tool, it sheds a lot of specks of abrasive, so proper personal protection is essential for safety. I generally work under a plastic shield, but I removed the shield for the staged photo. The 1/8 (3mm) shaft also fits in a stationary drill press for constant medium-speed use. This worked well for smoothing edges of wood pieces. The shaft also fits in a portable cordless screwdriver for slow or variable-speed use, and would work well for irregular surfaces such as automotive panels, deburring pipes, or in locations without AC power. Since these tools are reversible, it is important to be sure the flap wheel is turning in the correct direction (as if you were tightening a screw). --------------- MY USAGE: I primarily use these for polishing and brightening the wheels of model train locomotives. These wheels must be kept spotless as they provide the electrical connection to the locomotive. While holding the locomotive in a cradle (see photo) I could easily address the wheel surfaces using a light touch. I had previously used a little wire brush wheel for this purpose, but that was a bit too aggressive for this use. --------------- Note the online listing for this product specifies 120 grit in the description, but 80 grit in the illustration; so not sure which is correct.