For 350mm/14" cut-off saw cutting wheels. The electronically controlled injection ensures straightforward operation that is smooth-running. Electronic water control for easy water supply metering. Together with the anti-vibration system, the tool helps you to achieve a very eact cut. High torque, with economically and environmentally-friendly 2-MIX engine. The new cut-off saw uses innovative and exclusive STIHL engine technology: The new engine control allows easy and safe starting without any chance of operating errors. The TS 500i can be operated by hand or using the FW 20 cart.