7/8" X 21" SDS-Max Multicut Hammer Bit Drill Bit SDSMAX7/8X21

The Multi-Cutter SDS-Max Hammer Drill Bit is designed for maximum performance in concrete and reinforced materials. Engineered for power, speed, and durability, it features a solid carbide head that delivers exceptional strength—up to four times more robust than comparable bits. The advanced cutting geometry includes backward-curved cutting edges that slice through reinforcement without snagging, while a newly optimized helix design improves dust removal for faster, cleaner drilling. A patented double-centering tip allows for easy, accurate spot drilling, enhancing precision even in challenging applications. With up to 10% faster drilling speeds compared to previous top-tier models, this bit delivers reliable, high-efficiency performance for demanding professionals.