The BOSCH HCFC2087 SDS-plus Bulldog Xtreme Rotary Hammer Bit is a high-quality tool designed for drilling tasks in a variety of applications. With a 1/2" diameter and 18" length, this bit is suitable for use in a range of industrial and construction settings. The BOSCH brand ensures reliability and performance, making it a trusted choice for professionals and DIY enthusiasts alike. This rotary hammer bit is a durable and efficient tool that can help you get the job done effectively.