10Pcs 180 & 320 Grit Scour Flap Disc 4 1/2 Inch Angle Grinder Attachment for Metal Wood Scuff Grinding Sanding Discs Scouring Pad Polishing Wheel Paint Rust Remover

NUODUN 10Pcs 180# & 320# Nylon Fiber Flap Disc Set, 4-12 Abrasive Buffing Polishing Wheel, Scouring Pad Grinding Discs for Angle Grinder, Water - Customer Review Summary When it comes to this NUODUN nylon fiber flap disc set, customer experiences and reception have been mixed. Some customers have found these discs to be effective and useful for their intended purposes, while others have experienced issues and limitations. Starting with the positive feedback, some users have found success in using these discs for certain tasks. One customer mentioned that they worked well on the contours of a fiberglass mold. Another user found them effective for cleaning aluminum. There was also a customer who used the green discs to remove paint from a boat trailer, and although it took some time, they were impressed with the discs' performance and durability. On the other hand, negative reviews highlighted several concerns. One major issue raised is that these discs are not suitable for use with high-speed angle grinders, as they tend to fling apart quickly. The description of the product mentions a 11000 rpm angle grinder pad, but the actual label states a 5000 rpm maximum. Some users also reported that the discs disintegrated when used on rusty metal, though they did provide a nice polish. It seems that these discs may work better on wood rather than metal, and may be more effective for polishing and shining rather than removing rust, grease, or paint flakes. Overall, the reception of this NUODUN nylon fiber flap disc set is mixed. While some customers have found them to be effective for certain tasks, others have experienced limitations and issues, particularly when used with high-speed grinders or on certain materials.