Dry Diamond Core Drill Bit - BRSCHNITT 2pcs/Pack 1 Inch (25mm) Diamond Hole Saw Core Drill Bit with Triangle Shank for Porcelain Tile Ceramic Stone Granite Marble

The Diamond Core Drill Bit is a must-have for any DIY enthusiast or professional contractor.

With its Triangle Shank and 5/8 thread, this drill bit is designed for maximum efficiency and durability.

The laser-welded diamond core provides a smooth and consistent cutting action, making it ideal for drilling through hard materials like concrete and brick. The Diamond Core Drill Bit is versatile and can be used with both hand and bench drills, as well as angle grinders.

It's important to note that when using an angle grinder, a diamond drill chuck should be installed for safety reasons.

The recommended speed range for this drill bit is 2000-6000RPM, with the faster speed providing a smoother and more efficient cutting action. The Diamond Core Drill Bit Set includes 11 pieces of various sizes, making it a comprehensive set that covers most drilling needs.

The chamfer bit hex shank is designed to provide a secure grip and prevent slipping, ensuring accurate and consistent drilling results.

With its high-quality construction and durable design, the Diamond Core Drill Bit is an excellent investment for any DIY enthusiast or professional contractor looking to improve their drilling efficiency and accuracy.