STIHL TS 420 Petrol Cut-Off Machine
Built for demanding cutting jobs, the STIHL TS 420 Petrol Disc Cutter combines a fuel-efficient 2-MIX engine with excellent balance and operator comfort. Featuring a 14-inch cutting wheel, anti-vibration system, and long-life filtration system, this STIHL cut-off machine delivers outstanding results across a broad range of construction projects.
RRP: £1239
Our Price: £704.95 (inc VAT)
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About the STIHL TS 420 Petrol Cut-Off Machine
STIHL TS 420 Petrol Cut-Off Machine: Favoured by Pros and DIYers Alike
For people who need a disc cutter that combines compact design with dependable strength, the STIHL TS 420 Petrol Cut-Off Machine is an excellent choice. This all-purpose STIHL concrete cutter saw has become a firm favourite among professionals in road construction, landscaping, and the building trade, along with demanding DIYers carrying out heavy-duty work. It offers the combination of precision, comfort, and reliability that has long defined STIHL cut off machines. Whether used as a handheld cut off saw or mounted on the STIHL FW 20 cart, it delivers the same impressive consistency and control.
Power and Cutting Depth
At the heart of these STIHL concrete cutters lies a 66.7cc STIHL 2-MIX engine, which produces 4.3 horsepower (3.2kW). By reducing emissions and fuel consumption, it keeps operating costs low without sacrificing performance. With its composite abrasive 14-inch (350mm) cutter disc, the TS 420 achieves a maximum cutting depth of 125mm.
At just 9.8 kg (dry weight) and with optimised balance, this small disc cutter is comfortable to use while still offering the strength to handle materials like concrete, asphalt, and stone. (Please be advised that for extended periods of work, STIHL recommends using a D-SB90 diamond cutting wheel.)
Reliable Starting Features
Starting a STIHL cut off saw has never been easier. The manual fuel pump ensures the system is primed in just a few strokes, while the decompression valve reduces resistance in the starter cord. STIHL ElastoStart further softens the pull on the cord, ensuring a smooth and consistent start even after long breaks between uses. Together, these features transform the process of powering up the tool into something quick and hassle-free.
Designed for Operator Comfort
Intensive cutting can take its toll, which is why the TS 420 cutoff saw has been designed with STIHL’s anti-vibration system. Vibrations at the handles are reduced to just 3.9 m/s², allowing you to cut for longer periods with far less fatigue. The ergonomically shaped handle makes accurate guidance easier, letting you follow lines precisely for neat, professional results. Low vibration, steady balance, and a quiet-running engine combine to ensure this STIHL disk cutter always remains comfortable to use.
Cleaner Cutting with Less Maintenance
Dust and debris can affect performance, but the TS420 STIHL disc cutter has been built with an innovative filtration system to combat this. Its cyclone pre-separation removes up to 80% of dust before it ever reaches the filter, significantly extending service life. Alongside this, a compensator in the carburettor helps maintain power and fuel efficiency even as the filter begins to fill. The result is cleaner operation with less need for maintenance. For users wanting to maximise lifespan, why not add STIHL Service Kit 35 and STIHL HP Super 2-Stroke Engine Oil to your basket?
Practical and Professional Touches
The TS 420 is packed with features to make your working life easier. A water connection feeds directly to the cutter disc, cooling the blade and binding dust to maintain visibility and safety. Semi-automatic drive belt tensioning helps you keep the belt at the right setting, reducing wear and extending its life. Meanwhile, the bayonet filler cap makes refuelling simple, with no need for extra tools. These details are designed to save time and add convenience during daily use.
STIHL Quality and Warranty
STIHL cement cutters have long been known for their quality and longevity, and these STIHL disc cutters for sale are no exception, having been engineered to withstand tough site conditions and provide dependable service year after year. For your added peace of mind, the TS420 is backed by a two-year warranty for domestic use or a one-year warranty for professionals.
Invest in a STIHL TS 420 Petrol Cut-Off Machine Today
From heavy-duty construction work to landscaping projects, STIHL cut off machines offer strength, balance, and ease of use. And if you need a compact STIHL disc cutter for everyday cutting, the TS 420 really does deliver performance you can trust. It is a versatile machine that provides precision, comfort, and exceptional durability. What’s more, the TS420 STIHL concrete cutter price represents exceptional value for money. Order yours today and discover why STIHL continues to set the standard for professional cut off saws for sale.
STIHL TS 420 Petrol Cut-Off Machine Technical Information
- Displacement: 66.7 cm³
- Power: 3.20 kW
- Engine power: 4.40 HP
- CO₂: 747 g/kWh
- Device weight without refuelling: 9.8 kg 1)
- Cutting disc diameter: 350 mm
- Max. cutting depth: 125 mm
- Device length with cutting disc: 72 cm
- Sound pressure level: 98 dB(A) 2)
- Sound power level: 109 dB(A) 3)
- K-value (sound pressure level): 2 dB(A) 4)
- K-factor (sound power level): 2 dB(A) 4)
- Vibration level, left: 3.9 m/s²
- Vibration level, right: 3.9 m/s²
1)without cutting disc 2)Measurement according to ISO 19432 3)Measurement with cutting discs in the cut according to EN 60745-2-22 4)K value according to Directive 2006/42/EC














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