Bosch HC2064 3/8 In. x 12 In. SDS-plus® Bulldog™ Rotary Hammer Bit is designed for durability and efficiency in demanding applications. Featuring a carbide-tipped construction, this bit long-lasting performance even in tough conditions. Its centric tip design ensures quick starts when drilling into concrete, enhancing productivity. Additionally, a wear mark alerts users when the tip has worn beyond ANSI specifications, helping to maintain optimal performance. The improved flute design allows the bit to run cooler, reducing wear and extending its lifespan. Model Number: HC2064