Diamond Core Drill Bits - 4 Inch with 58-11 thread Granite Hole Saw Dry or Wet Drilling Hard Stone Marble Concrete Quartz Countertop Laser Welded Masonry Coring(102mm)

The Diamond Drill Bit Set is a must-have for any serious DIYer or professional contractor.

With 7PCS of high-quality diamond drill bits, you'll be able to tackle even the toughest drilling tasks with ease.

The set includes a variety of sizes and shapes, including 2-inch, 3/4-inch, and 1-3/8-inch diamond drill bits, as well as diamond beveling chamfer bits and diamond finger bits. The Diamond Drill Bit Set stands out from the competition with its innovative design features.

The turbo style diamond segments are laser welded for maximum durability and performance, while the vacuum brazed diamonds on the outside core design provide clean cuts and steel core protection.

Plus, the set includes a 4-1/2-inch diamond grinding wheel for polishing and shaping your workpiece. Whether you're drilling into granite, quartz, marble, or engineered stone, this set has got you covered.

And with its versatility in mind, the Diamond Drill Bit Set can be used on both dry and wet surfaces.

Don't settle for anything less – choose the Diamond Drill Bit Set for all your drilling needs.