5-Piece Dry Drill Bit Set for Porcelain Tile and Granite with M14 Thread

Cut through the toughest materials with precision and ease. This 5-piece dry drill bit set features brazed diamond tips and M14 threads for fast, clean holes in porcelain tile, granite, marble, and vitrified surfaces. Choose the version with a protective aluminum storage box for professional organization and portability.

Product Sheet

Key Features

• Brazed diamond cutting edges for extreme hardness and durability

• M14 threaded connection fits most standard angle grinders

• Dry drilling—no water needed for cooling

• Available with optional aluminum storage box

• Perfect for tile setters, contractors, and serious DIYers

Why Choose Our 5-Piece Dry Drill Bit Set
Ordinary bits struggle with hard surfaces—these diamond-tipped drills cut smoothly and last longer. The set covers multiple diameters to handle all your project needs with professional results.

Perfect For

• Bathroom and kitchen renovations

• Tile, granite, and marble installation

• Professional contractors

• Homeowners upgrading their tools

Drill faster, cleaner, and with total confidence.