Blumenthal Rongeurs are used for removing bone or other hard tissue during surgical procedures. Blumenthal Rongeurs are designed with a pointed, triangular cutting tip designed for precise cutting and shaping of bone and other hard tissue. They can be used in a variety of procedures, including orthopedic surgeries, neurosurgery, and plastic surgery. They may be used in studies examining bone growth or regeneration, or in studies exploring the effects of various drugs or treatments on bone tissue.