40 Pieces Ceramic Tile Core Drill Various Sizes Set Marble Hole Cut tool Round Shank Diamond Core Boring Tool for DIY Users, Professionals, Renovation

Product Type: This 40-piece drill tool set is a various sizes set designed for cutting openings within tile, marble, and other hard materials during home repair or renovation work.

Core Cutting Action: As a tile boring tool set, each diamond is made to create clean, round holes for fixtures and accessories, helping you drill with better control and less edge damage.

Material & Build: The diamond-coated heads and round shank design support stable cutting performance, while the dry structure helps the need for water during use.

User Features: With multiple sizes in one set, this marble hole Cut tool gives DIY users and professionals the flexibility to handle different hole-making tasks without switching between separate tools.

Application Range: Suitable for ceramic tile, full tile, vitrified brick, glass, granite, marble, and granite stone, making it a practical choice for renovation and installation projects.