40mm Diamond Drill Bit for Concrete and Granite, Crown Bit for Drilling Holes in Hard Materials

Welcome to our shop! Discover our high-quality diamond core drill bit, designed for exceptional drilling efficiency and precision. The drill head is made of premium diamond, ensuring a fast drilling speed that will save you valuable time and significantly reduce the effort required. This core drill bit is distinguished by its exquisite and wear-resistant construction. Designed to improve your productivity, it combines robustness and a refined finish for long-lasting performance. Thanks to its sharp head and high-displacement cutting design, it drills at impressive speeds. It is perfectly suited for drilling a wide variety of hard materials such as granite, ceramic tiles, concrete, and marble. You will appreciate its smooth and clean cut, which prevents chipping and burrs on the edges of the hole. This feature, combined with its long lifespan, makes it a reliable tool for all your projects. Product Specifications: - Item Type: Diamond Core Drill Bit - Material: Diamond - Color: Blue - Opening Diameter: Approx. 40 mm / 1.57 inch - Total Length: Approx. 68 mm / 2.68 inch - Internal Thread: M14 - Application: Drilling holes in marble, granite, and other stones. Your order includes: 1 x Marble Core Drill Bit.