This Bosch BULLDOG XTREAM SDS Hammer Drill Bit is an excellent choice for your drilling needs. With a diameter of 3/16 inches and a length of 6 1/2 inches, it is suitable for drilling into cement and other tough materials. Made of high-quality steel, it is both durable and efficient. This package includes one Bosch BULLDOG XTREAM SDS Hammer Drill Bit, perfect for those who want to add to their collection or for those who need a single replacement bit. The item is brand new and ready to use. Get your Bosch BULLDOG XTREAM SDS Hammer Drill Bit today at a low price.