Complete 4-Piece Kit – Includes 4 premium diamond drill bits (1/4-in, 5/16-in, 3/8-in, and 1/2-in) in a durable, transparent case for easy transport and storage
Optimized for Porcelain and Stone – Perfect for dry drilling ceramic tile, porcelain stoneware, marble, and granite
VACUUM BRAZED Technology – Advanced diamond welding increases resistance to heat and friction for longer tool life
Built-in Cooling Wax – Internal wax melts during use to cool the bit and remove debris—no external lubrication required
Anti-Wax Loss Design – Innovative system keeps wax concentrated at the tip for continuous cooling and lubrication
Corded and Cordless Drill Compatible – Hex shank fits standard 10mm (0.39") drill heads—no hammer function needed
Precision Depth Control – Drilling depths of up to 1.57" (40mm), ideal for installing bathroom or décor accessories
Compact and Portable – Packaged in a stylish four-color band case, ideal for protecting the bits and extending product life
Recommended 1000+ RPM Use – Achieve cleaner holes and longer bit life with proper speed and light orbital movement
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