Manufactured from AISI 420 German stainless steel. Product Conforms to ISO 9001, CE-Quality Mark, ISO 13485, FDA and other Quality Standards Highly polished finish for aesthetic and corrosion resistance High Degree of Precision and Flexibility while conducting the Clinical Procedure. Premium Quality Stainless Steel with Superior Craftsmanship. Standard distel end cutter with safety hold box joint. This is universal standard sized cutter easily cuts distel ends. the inserted blade design will make cuts within 0.5mm of the buccal tube, and catches wire fragments with a safety hold feature. for use with round or rectangular wires up to .022″×.028″.