Sandpaper Grit Comparison ChartThink that all sandpaper grits are graded the same? Think again. Whether is "P grade" or "CAMI", they are slightly different, especially for grits finer than about 220.
|
Sandpaper Grit Comparison ChartThink that all sandpaper grits are graded the same? Think again. Whether is "P grade" or "CAMI", they are slightly different, especially for grits finer than about 220.
|
