All brand new may have some.minor surface rust from being in storage I'm throwing in the 12 inch  bit for free with the bundle

This product is a set of four Bosch HCFC 3/8 X 6 Bulldog Xtreme drill bits for concrete with rebar. These bits are designed for use with hammer drills and are suitable for drilling into a variety of concrete materials. The brand of the bits is Bosch, a well-known and trusted name in the tool industry. The model of the bits is unknown, and they are not part of a custom bundle or a modified item. The California Prop 65 warning status is unknown. The bits are made in the United States.