STIHL composite resin cutting wheels for the TSA 230 battery cut-off machine enable professionals on construction sites or in metal processing plants to cleanly cut structural steel such as metal profiles, reinforcement iron, and steel beams. The sturdy STIHL composite resin cutting wheels are specially designed for STIHL cut-off machines, offer excellent cutting performance and have a long service life. You can also cut stainless steel with this composite resin cutting wheel.