Here's a summary of the Norton Clipper diamond core bit that's under 100 words: The Norton Clipper diamond core bit is a powerful tool for drilling into concrete, reinforced concrete, and masonry with ease. Its 6-segment design provides a strong and precise cutting action, allowing you to make fast and accurate holes. With a 67mm diameter and 450mm length, this bit is perfect for tackling tough drilling jobs. Its robust construction and high-speed capability (up to 2500min-1) make it ideal for commercial use, ensuring a smooth and efficient drilling experience. Whether you're a professional or a serious DIY enthusiast, this bit is a must-have for any job site.