BTBLBITS Dry Diamond Core Drill Bit 1 Inch (25mm) 5/8-11 Thread Tile Drill Bits Vacuum Brazed Angle Grinder Diamond Hole Saw for Porcelain Ceramic Granite Marble Brick with 3/8” Hex Shank Drilling

BTBLBITS diamond drill bits are the ultimate solution for any drilling task, especially when it comes to porcelain tile drilling.

With their high-quality diamond grain and U-shaped chip flute design, these bits provide fast and smooth drilling while ensuring longer workable life.

The vacuum brazed technology makes the diamond grains permanently brazed to the edge of steel core, creating an unbreakable and heat resistant segment.

Whether you're a professional or a DIY enthusiast, BTBLBITS diamond drill bits are the perfect choice for any drilling project.

Don't settle for anything less, choose BTBLBITS and get the job done right!