3 Inch 40/60/80/120 Grit Roll Lock Flap Disc by LotFancy， Pack of 20， High Density Zirconia Alumina</br></br><div style="text-align:left"><b>[Product Information]</b><br><ul><li>40/60/80/120 grit assorted pack satisfying your polishing requirements from coarse to fine</li><li>Alumina zirconia grain with a superior cut rate and service life to aluminum oxide</li><li>Safety torque spiral design with strong flexibility and long service life</li><li>Overlapping abrasive strips with a cooler and more efficient grinding process</li><li>Roloc flap sanding disc is ideal for grinding， blending and finishing on a wide range of metal and many other surfaces</li></ul></div></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br></br><img src='http://ecx.images-amazon.com/images/I/51Ky80PpvIL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51r3h5rvixL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51cwaQyPxiL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/61fLqiZf5YL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/51XlzBdb1zL.jpg' noproxy></br><img src='http://ecx.images-amazon.com/images/I/61B59bYlo9L.jpg' noproxy></br>