The Hu-Friedy Dental Endodontic Instruments Set includes 15 units of high-quality instruments designed specifically for endodontic procedures in dentistry. Made by the reputable brand Hu-Friedy in the United States, this set comes with a large sterilization cassette for easy and efficient cleaning and sterilization. Ideal for professionals in the field of endodontics, this set of instruments is essential for precise and effective treatment of dental issues.