• Highlight: MK Diamond MK-1020S 10" premium floor-prep grinding head built for aggressive material removal on concrete and stone substrates.
• Best For: Contractors prepping concrete floors for coatings, polishing, or removing thinset and mastic before resurfacing.
• Expert Note: Premium-grade diamond segments handle thinset, paint, and curing compound; fits MK Diamond walk-behind grinders that accept 10" heads.