What Grit Sandpaper For Hardwood Floors

Takes out 60 or 80 grit scratch.

What grit sandpaper for hardwood floors.

Do not skip the progression from coarse grades to finer grades. Macro grit sandpaper macro grits are a class of abrasives that range from medium to coarse sandpaper calibers. We call this process rough cutting. Once the entire room is down to bare smooth wood switch to a medium 80 grit sandpaper.

Start with coarse sandpaper of 36 to 40 grit progress to a medium 60 grit paper and finish with a finer 100 grit. Macro grit sized sandpapers are commonly used on tougher wood and metals and have a stronger clearance. They feature mid to low grit numbers. This is usually the final grit for most standard hardwood floors.

Can take out the scratch from 120 grit or 100 grit sandpaper if necessary. The medium grit paper smooths the floor by removing the visible lines from the coarse sandpaper. This is usually the final grit for maple birch or other particularly hard woods and for any floor that you would like to stain. Replace the abrasive belt after sanding about 250 square feet for most effective results.

Don t be afraid to use new belts and more than one. On older floors the first step when sanding is to choose an aggressive grit like 24 grit per square inch to level the boards one to another and remove imperfections if possible. Final grit for birch and maple floors and any floor that will be stained.