11Pcs Diamond Hole Saw Kit (6-65mm) for Tile & Concrete - Brazed Drill Bits for Angle Grinder, Drill Machine - Porcelain Tile Hole Saw Set

Durable Brazed Diamond Design:Aggressive diamond grit bonds via high-temperature brazing, ensuring 3X longer life than electroplated hole saws when drilling porcelain tile and concrete. Chip-Free & Precision Cutting:Beveled edge prevents chipping on fragile tiles; laser-welded seams resist deformation during high-speed concrete hole saw applications. Wet/Dry Multipurpose Use:Works on ceramic, porcelain tiles, bricks, concrete blocks, and cured cement. Cool with water for extended lifespan or dry drill for quick fixes.Professional-Grade Hole Cutting Set:Includes 10 diamond-coated hole saws (6, 6, 20, 25, 35, 50, 75, 100mm) and a bevel drill bit for smooth entry on hard surfaces. Ideal for tile hole saw projects and concrete drilling. Tool-Focused Compatibility - Hex shank adapter (1/4") fits most angle grinders and electric drills with standard hex chucks. Switch between tools instantly for flexible drilling operations.

• Professional-Grade Cutting Performance:Features brazed diamond grit technology for superior durability and fast cutting through porcelain tile, ceramic, marble, glass, and cured concrete.Ideal for both DIY projects and professional construction tasks.
• Wide Size Range for Versatility:Includes 11 essential sizes (6/8/10/20/25/28/32/35/45/50/65mm) to handle diverse drilling needs.Perfect for creating holes for pipes, wires, outlets, and fixtures in tile and masonry surfaces.
• Enhanced Durability & Heat Resistance:High-quality steel core with welded diamond segments prevents segment loss and withstands high temperatures.Ensures extended lifespan even under heavy-duty use on hard materials.
• Wide Compatibility & Smooth Operation: Engineered to work with standard angle grinders (requires arbor adapter) and most electric drills, supporting both wet and dry drilling. Delivers smooth, low-vibration performance to reduce chipping and protect delicate tile and concrete surfaces.
• Complete & Organized Kit:All 11 diamond hole saws come in a sturdy plastic storage case for easy organization and portability.A reliable concrete hole saw kit for plumbers, tilers, and renovators.