
“PCD Plug WITH 3 PCDs are designed to remove coating over a surface equal to a troweled surface and will not damage the concrete. One of the 3 PCDs act as a stabilizer and depth guide, and reduce the gauging of the floor caused by the aggressive pcd segments. Diamond plug for Floorex grinder, with different shapes segments. But what is more important, especially in the initial grinding steps, is the bond or hardness of the tools. “














