3M Cubitron II Sandpaper

For sharpening blades, we recommend the use of a secondary bevel for quick results. With repeated sharpening, this secondary bevel will grow larger and the primary bevel will need to be re-established.

These sandpaper rolls can adhere to any flat reference surface and, with a honing guide, regrind a bevel back to its primary angle. Four grits available: 80 (for blades that need a lot of work), 180, 220, and 400 grit (for standard regrinding).

Each roll is 2¾" wide and 30 yards long.