"Stearated" aluminum oxide is specially coated to reduce clogging. (Note that some finishes have problems with wood that has been sanded with "non-clogging" sandpaper. Crystalac is one of these.) Sheets are 9" x 11". Sold as a package of 10. Made in Germany by Klingspor.
|Product Group||Bits Blades & Abrasives|
|Category||Sanding & Abrasive Supplies|
|FITS THESE TOOLS||No|
|GRIT # or COARSENESS||400|
|MATERIAL||Aluminum Oxide - No clog|
|ABRASIVE MATERIAL d||Aluminum Oxide (Redish Brown)|