Then, it’s off to sanding with 200 and 600 grit wet sandpaper ... First, it makes a mess. This is wet/dry sandpaper, though, and you can and should sand with water. Secondly, even pressure ...
Wet sanding begins at 400 grit and progresses to 2000 grit, after which the lens is polished with a polishing compound meant for high-gloss car finishes. This was done by hand, but in this ...
Photo: Michael Sullivan Dry the board ... Finishing with 220-grit sandpaper is probably sufficient in most cases, but there’s no harm in continuing on to finer grits, like 320 or 400, if you ...
Put a 40-grit disc on the tool and it acts as a grinder; apply a 400-grit disc and it’s a polisher ... is that the random-orbit variety take sandpaper discs that attach to their bases with ...
Supplier: R. S. Hughes Company, Inc. Description: 3M coated 656WY PSA disc uses diamond as the abrasive material and has a diameter of 6 in. 3M incorporates this diamond material into the PSA disc ...
Description: This series offers numerous models capable of honing bore diameters ranging from 2” (152 mm) to 60” (1.2m). Models are available with stroke capacity from 4’ (101 mm) to 80’ (24.4m) with ...
Take another sheet of sandpaper and sand down the properly primed surfaces after the second coat has thoroughly dried. The majority of high-quality primers will leave a powdery texture on the surface, ...