Quality class A 60-R/A 46 R "NOVORAPID" STEEL. Novorapid quality: powerful entry-level class. Thin cut-off wheel for general metalworking; especially for thin-walled materials, such as pipes, sheets, profiles, wires, etc. Good cutting performance with good tool life. Hardness: medium hard. Lower material consumption, energy saving, lower machine load.
maximum working speed: 80 m/s