Sandpaper

Sandpaper

Sandpaper is a type of abrasive material that is used to smooth and shape surfaces of various materials. It is made up of a sheet of paper or cloth that has abrasive particles attached to it. The abrasive particles are typically made of materials such as aluminum oxide, silicon carbide, or garnet. The size and shape of the abrasive particles determine the coarseness of the sandpaper. The coarser the particles, the rougher the sandpaper, and the smoother the particles, the finer the sandpaper. Sandpaper is commonly used in woodworking to smooth and shape rough surfaces. It is also used in metalworking to remove rust and to prepare surfaces for painting. Sandpaper is available in various grits, ranging from coarse to fine. Coarse grits are typically used for heavy sanding and shaping, while finer grits are used for finishing and smoothing. The use of sandpaper dates back to ancient times, where it was used to smooth and shape stone and wood. The modern sandpaper was invented in the 19th century by the Swedish engineer Johan August Brinell. Since then, sandpaper has become an essential tool in various industries, including woodworking, metalworking, and automotive. Sandpaper is available in various forms, including sheets, rolls, and discs. It can also be attached to power tools such as sanders and grinders for faster and more efficient sanding.

abrasive particles, coarseness, woodworking, metalworking, grits

— Mark Hall

CITATION : "Mark Hall. 'Sandpaper.' Design+Encyclopedia. https://design-encyclopedia.com/?E=296050 (Accessed on July 06, 2025)"