Cart 0
STIHL TS420 Compact and robust 3.2-kW cut-off machine (350mm cutting wheel)

STIHL TS420 Compact and robust 3.2-kW cut-off machine (350mm cutting wheel)

Tax included. Shipping calculated at checkout.

Long-life filter system with cyclone pre-separation makes on site maintenance unnecessary. Extremely low vibration levels (3.9m/s²). High performance engine with stratified charge system. Compact design and optimised balance for excellent cutting and guide characteristics. For use with 350mm cutting wheel. ElastoStart, primer pump and decompression valve. Bayonet filler cap for tool free opening. Can be hand held or used with the FW 20 cart. Supplied with abrasive cutting wheel.

Standard features


  • Reduced-emission engine technologyZoom
    Reduced-emission engine technology

    2-stroke engine with stratified charge. A fuel-free layer of air is created between the burned charge in the combustion chamber and the fresh charge in the crankcase, reducing the amount of fuel lost during the charge cycle. This results in more power with a lower weight, up to 20% lower fuel consumption than regular 2-stroke engines and significantly reduced exhaust emissions.

  • Manual fuel pump (Purger)Zoom
    Manual fuel pump (Purger)

    A small fuel pump delivers fuel to the carburettor at the touch of a button. This reduces the number of starting strokes required following extended breaks in operations.

  • Water supplyZoom
    Water supply

    Water is supplied to the cutting wheel through the standard water connection with sprinkler system to suppress the dust produced during cutting. It is supplied to the device in such a way so as not to interfere with your work.

  • Pre-separation air filtration systemZoom
    Pre-separation air filtration system

    STIHL long-life air filtration systems with pre-separation achieve perceptibly longer filter life compared with conventional filter systems. Air drawn in is swirled. The larger, heavier particles are ejected. The pre-cleaned air is routed to the air filter via the pre-separator duct.

  • Anti-vibration systemZoom
    Anti-vibration system

    Intense vibration at the handles of power tools can lead to long-term effects on blood vessels in the hands and arms. STIHL has therefore developed an effective anti-vibration system whereby the oscillations from the machine's engine are dampened which significantly reduces vibrations at the handles.

  • Ergonomic grip positionZoom
    Ergonomic grip position

    The modern, ergonomic design allows each user to work with an optimal grip position. The loop handle facilitates excellent cutting comfort in any working position.

  • Semi automatic drive belt tensioningZoom
    Semi automatic drive belt tensioning

    Light, consistent re-tensioning increases the service life of the belts and shaft bearings.

The version(s) available in each country may differ from the above range and specifications; specific details may be subject to change without notice. 



We Also Recommend

STIHL TS410 Compact and robust 3.2-kW cut-off machine (300mm/12" cutting wheel)

STIHL TS410 Compact and robust 3.2-kW cut-off machine (300mm/12" cutting wheel)
STIHL TSA 230 Cut-off machine - Cordless cut off machine with 9" cutting wheel

STIHL TSA230 Cut-off machine - Cordless cut off machine with 9" cutting wheel