Trapezoid grinding disc have two segments per shoe increases the surface area contact. This results in a smoother finish and prevents dig into the concrete floor.
Diamond grinding plugs, which are industrial tools used with floor grinding machines to grind, level, and polish hard, non-metallic surfaces like concrete, terrazzo, and marble. They are effective for removing coatings, adhesives, and achieving specific surface profiles
The Redi-Lock with 1/2 PCD and 2 Arrow Segments is an elite heavy-duty removal tool. It combines the raw scraping power of a half-round PCD with the precision “slicing” of arrow-shaped diamond segments. This is a specialized configuration typically used when you need to strip a thick, stubborn coating and prep the concrete for a new high-build system in a single pass.