The KGS Blue Big is a large-diameter diamond-impregnated floor polishing pad designed for use with heavy-duty single-disc machines and walk-behind scrubbers. Following the standard KGS color-coding, the “Blue” designation typically represents a coarse grit (approximately 400 grit), ideal for the initial grinding or restoration phases on terrazzo, concrete, marble, and other hard floor surfaces. Engineered for long-life durability and consistent performance, it delivers professional-grade restoration results in demanding commercial environments.
