A sintered disc is a type of component manufactured through a process called sintering. In sintering, a mixture of metal or ceramic powders is compacted under high pressure and then subjected to high temperatures to fuse the particles together and create a solid, dense object.

Sintered discs have a porous structure, making them suitable for use as filters, bearings, or friction plates in various industries, including automotive and aerospace. The sintering process also results in increased strength and wear resistance, making sintered discs ideal for demanding applications.