cutting disc of the table saws

Handheld circular saws accept smaller cutting disc, those 4-1/2 inches to 7-1/4 inches in diameter. These are typically carbide-tipped.
Tile saws use 7-inch or 10-inch diamond blades.
Table saws and compound miter saws use blades 10 inches or 12 inches in diameter. Like those for handheld saws, the blades are usually carbide-tipped.
metal grinding chop saws, also called abrasive saws or cutoff saws, take 14-inch silicon carbide or aluminum oxide abrasive blades.