Sandpaper grit size explained

Sandpaper is a versatile tool that is used in a variety of applications. It comprises abrasive particles that adhere to a backing material, such as paper or cloth. The grit size of sandpaper refers to the size of the abrasive particles, with more significant numbers indicating smaller particles. In this article, we will explore sandpaper uses with the grit sizes P60, P120, and P400.?

P60 sandpaper has coarse abrasive particles and is typically used for heavy sanding and material removal. It is commonly used on rough surfaces, such as wood or metal, to remove paint, rust, or other coatings. This grit size is also useful for shaping and smoothing rough edges or uneven surfaces. However, it is important to note that P60 sandpaper can leave deep scratches on the surface, which will require further sanding with finer grits to remove.?

P120 sandpaper has medium abrasive particles and is often used for sanding between coats of paint or varnish. It is also useful for removing small imperfections on surfaces, such as scratches or blemishes. This grit size provides a good balance between material removal and surface smoothing, making it a popular choice for many applications.?

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