Sturdy & Long Lasting: The stone cutting disc is specially treated for excellent wear resistance, sustaining optimal cutting efficiency even under prolonged heavy duty use Compact 4cm Disc Design: Featuring a 4cm diameter, ideal for detailed and accurate cutting tasks, whether engraving or trimming, maintaining excellent cutting Suitable with 125mm angles Grinders: Specifically engineered for 125mm angles grinders, ensuring secure attachment and stable operations for enhanced and Dry Cutting Ready: Without water required during operations, making it perfect for construction sites, renovations, and craft projects, offering a hassle release cutting solution High Efficiency stone Cutting: Designed with premium stone materials, this cutting disc delivers piercing and fast cut through tough materials like granites, stone, and concrete for accurate and smooth results, Manufacturer: RGYBAO