What Size Sandpaper For Cabinets

The size of the abrasive granules on a sheet of sandpaper determines the paper s grit and grit values for aluminum oxide and garnet paper range from 20 which is the coarsest to 220.

What size sandpaper for cabinets.

Medium grit sandpaper makes a good starting point for most projects from sanding unfinished wood to removing old varnish. Coarse grit sandpaper is a good choice for rough sanding and removing stock quickly such as sanding the edge of a sticking door with a belt sander. Heavy grit papers 60 to 80 grit remove material too fast and create scratches that weren t there before. If your repainting project is just a facelift for the cabinets you don t need to sand and paint the inside of the cabinets.

Allow the filled areas to dry then use sandpaper to smooth out the surface of the cabinets. This creates a truly random sanding pattern which removes wood quickly and minimizes swirl marks. 100 to 150 grit sandpaper. This speedy randomness also allows you to smooth joints where the rails and stiles of your cabinets meet at right angles.

Mask off the interiors with painters tape for a clean finish and sand only the front surfaces and visible edges of the cabinet face frames. Equipped with 100 grit sandpaper orbital sanders remove surface material from cabinets and doors without going too deep. Off center at the same time. The circular bases spin at about 10 000 rpm while wiggling about 1 8 in.

Sand the finish from the cabinets trim and drawers with 120 grit sandpaper.