Rotary burr HM, type E (oval), 8 x 13 mm, 55H364, Graphite, is a high-quality tool for cutting or sawing treated surfaces. It is designed for materials such as metal, aluminum, and plastics. This tool is intended for use with a straight grinder and should not be used with a drill. It is characterized by high-quality workmanship, which translates into excellent durability. The use of cemented carbide provides high hardness and abrasive wear resistance, ensuring a long service life even under heavy use. It can be effectively used in harsh conditions, contributing to high cutting performance. This cutter features double notches that facilitate easy removal of stocks in hard materials, resulting in the formation of small chips that have a minimal impact on the load on the blades. Due to its diameter, the cutter is suited for high speeds.