Bosch HC2102 5/8 In. x 8 In. SDS-plus® Bulldog™ Rotary Hammer Bit is designed for durability and performance in demanding applications. Featuring a carbide-tipped construction, this bit long-lasting life even in tough materials. Its centric tip ensures quick and precise starts in concrete, making your drilling tasks more efficient. Additionally, a wear mark alerts users when the tip has worn beyond ANSI specifications, helping maintain optimal performance. The bit also runs cooler during use thanks to an improved flute design, enhancing both safety and tool longevity. Model Number: HC2102