What Grit Sandpaper For Refinishing Furniture

When refinishing furniture, the type of sandpaper you use will have a big impact on the final finish. Sandpaper is graded by its grit, which refers to the size of the abrasive particles. The higher the grit number, the finer the sandpaper and the smoother the finish. For refinishing furniture, you will need a variety of grits, from coarse to fine, to achieve a professional-looking finish.

The first step in sanding furniture is to remove the old finish. For this step, you will need coarse-grit sandpaper, such as 80-grit or 100-grit. Start by sanding with the grain of the wood, using long, even strokes. Be sure to apply even pressure to the sandpaper, and avoid sanding too aggressively, as this can damage the wood.

Once the old finish has been removed, you can start to sand the wood to smooth out any imperfections. For this step, you will need medium-grit sandpaper, such as 120-grit or 150-grit. Continue sanding with the grain of the wood, using light pressure. Once the wood is smooth, you can move on to the next step.

The final step in sanding furniture is to fine-sand the wood to create a smooth, even finish. For this step, you will need fine-grit sandpaper, such as 220-grit or 320-grit. Sand with the grain of the wood, using very light pressure. Once the wood is fine-sanded, you can move on to the next step.

After sanding, you will need to clean the wood to remove any dust or debris. You can do this by wiping the wood down with a damp cloth. Once the wood is clean, you can apply a new finish, such as paint, stain, or varnish.

Here is a summary of the grit sandpaper you will need for refinishing furniture: