Features Versatile Material Compatibility: Ideal for tile, granite, marble, stone, masonry, and brick, ensuring a perfect solution for various drilling needs Secure Threaded Connection: Features an M14 threaded design for a strong and reliable attachment, enhancing your drilling experience with stability Efficient Drilling Performance: Equipped with diamond particles that deliver fast and steady drilling, allowing for quicker project completion without compromising quality Lightweight and User-Friendly: This drill bit's lightweight design makes installation a breeze, enabling both dry and wet drilling for maximum versatility Durable and Long-Lasting: Crafted with robust materials and excellent workmanship, this drill bit is built to withstand extensive use, providing reliable performance over time Features: 1、Applicable Materials: This drill bit is wide applicable and can be used for tile, granite, marble, stone, masonry, brick, etc. 2、Threaded Connection: Our diamond core drill bit is connected with M14 thread, which is a firm connection and gives you a good experience of using it. 3、Fast and Steady: The diamond particles on this diamond core drill bit provide fast and steady drilling, allowing you to work more efficiently. 4、Light Weight: Our diamond core drill bit is light weight, easy to install, and can do dry or wet drilling, very practical. 5、Sturdy and : Our diamond core drill bit is a sturdy drill bit with excellent craftsmanship, which can be last for a long time. Specification: Item Type: Diamond Core Hole Saw Bit Material: 45 steel Applicable Machine: Angle Grinder Total Height: Approx. 60mm / 2.36in Maximum Working Depth: Approx. 40mm / 1.57in Diamond Height: Approx. 15mm / 0.59in Package List: 1 x Diamond Core Hole Saw Bit 1 x Storage Box Note: Manual measurement may have error. Please make sure you don't mind before ordering. Package List 1 x Diamond Core Hole Saw Bit 1 x Storage Box