When you need to drill through tough materials, this Makita SDS Plus bit is your best friend! The 8mm diameter and 22.56 inch length make it perfect for deep drilling in concrete, masonry, and stone. Those high-grade carbide tips are seriously tough - they last way longer than cheap bits and stay sharp through heavy use. Made from quality steel that can handle the pressure without snapping. This is professional-grade stuff that Makita is famous for - their Japanese engineering really shows in the performance. Perfect for construction work, DIY projects, or any job where you need reliable drilling power. The SDS Plus shank fits securely in your hammer drill without slipping. No more struggling with bits that dull quickly or break halfway through your project. If you're tired of replacing cheap drill bits, this Makita one is worth every penny. It just works, drill after drill, project after project. Serious tool for serious drilling jobs!