Century Drill & Tool 83711 SDS-Max 4-Cutter Masonry Drill Bit, 1" x 13"

Sonic SDS MAX drill bits offer a self centering tip for precise drilling and crush 20x faster than standard masonry drill bits. The 4-cutter tip design prevents seizing while drilling in reinforced concrete. They are made with reinforced cutting tips to minimize vibration and protect carbide from breakage and they have a double flute geometry that removes debris faster for improved cutting life.

• Multi-Cutter Tip for Reinforced Concrete: The Sonic SDS Max drill bit is equipped with a multi-cutter tip designed to prevent seizing, ensuring smooth and efficient drilling through reinforced concrete
• 20x Faster Drilling Speed: Crush through concrete at speeds 20 times faster than standard masonry drills, making your projects more efficient and reducing overall drilling time
• Wear Mark Indicators for Safety: These drill bits feature wear mark indicators that show when they are no longer safe to use for anchoring jobs, helping you maintain safety standards on the job site
• Reinforced Crushing Tips for Durability: The drill bit's reinforced crushing tips minimize vibration and protect the carbide from breakage, ensuring longer bit life and consistent performance
• Self-Centering Point for Accurate Drilling: With a self-centering crushing point, these bits provide precise, accurate drilling, making them ideal for tasks that demand exact placement in tough materials