Dental Crown and Bridge Remover Kit, CR4S. This newly designed crown and bridge is more efficient in use and delivers better results. Four (4) kinds of tips are provided in this set. Additionally, the Dual locking system prevents a working tip from self-rotating. • Exceptional Quality and Value priced hand instruments for dental, oral hygiene, surgical, veterinary, craft and hobby use. All products are made with the finest quality materials. • Our line of high quality dental instruments and precision tools are used in many applications including: Dentistry, Surgery, Veterinary , Scientific Laboratories, Forensic Lab, Industrial Companies, Crafts and by Hobbyists. • Choose from thousands of quality dental products from us. Send us an email if you have any questions about our products or have larger quantity or multiple items requirements.