40mm Diamond Saw Blades & Sanding Disc Kit, 4pcs Engraving Cutting Cutter with 5/8"-11 Thread Removable Flange & Screws Multi-Material Lettering Carving Tools for Stone Tile Granite Marble Ceramic PVC

["Product Included: 4 diamond saw blades (40mm/1.57in), 1 piece of 5/8\"-11 aluminum alloy flange, and 4 mounting screws — ready for stone carving and finishing tasks.","Superior Material: Blades crafted from high-grade diamond for exceptional hardness and wear resistance; flange made of durable aluminum alloy — ensures clean, precise cuts and long-lasting engraving performance.","Easy & Secure Mounting: Designed for standard angle grinders with 5/8\"-11 thread. The flange secures firmly, and the 4 included screws add extra stability during high-speed operation for safer use.","Versatile Application: Ideal for cutting, carving, beveling, and lettering on granite, marble, tile, concrete, and tombstones — suitable for both fine detail work and general stone processing.","Precision Design: 40mm small diameter allows intricate control for detailed patterns, edge trimming, and complex contours — makes delicate stone engraving easier and more accurate."]