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Festool 575077 LEX 3 150/7 150mm x 7mm Compressed Air Random Orbital Sander

by Festool
SKU: 575077
Sold out
Original price $979.00 - Original price $979.00
Original price
$979.00 - $979.00
Current price $979.00

The LEX 3 150 mm sander with its 7 mm sanding stroke is perfect for removing material quickly, ensuring rapid working progress and ideal for coarse sanding of flat surfaces. The sturdy design ensure a long service life, minimal servicing requirements and high cost savings. Combined with a suitable Festool Dust Extractor and IAS 3 light hose, highly efficient extraction is provided on a range of materials including aluminium and carbon through a single hose. Also offering the lowest compressed air consumption of any air sander, the LEX 3 is guaranteed to reduce energy costs.


  • Maintenance free
    • The clean exhaust air eliminates the need for time consuming rework. An oil free motor also results in significantly less servicing requirements and costs.
  • Cost effective
    • With the lowest compressed air consumption of any sander of its kind (only 270 litres per minute), the LEX 3 generation sanders can reduce energy costs by as much as 30%.
  • A pleasure to work with
    • Combine low noise emissions, low vibrations and low weight with an ergonomically designed shell and you are rewarded with a highly efficient sander that is comfortable to use over long periods of time.
  • Dust free
    • Use with a number of different extractors, including hazardous rated extractors for aluminium and carbon materials. One hose incorporates three functions - compressed air, exhaust and dust extraction.
  • Safety first
    • LEX 3 sanders are fitted with a dead man switch to ensure continuous safe work on all materials. The switch also clearly shows the stroke rate of the machine.
  • System compatible
    • Festool have a range of systems available to optimise the use of your tool. The WorkCentre provides a mobile workbench for safe and handy storage of Festool abrasives, accessories and consumables.


  • Final sanding of filler
  • Light sanding of blending zones
  • Sanding high gloss surfaces ready for polishing
  • Sanding wooden surfaces ready for waxing
  • Final sanding of clear coats, wood, plastic, minerals


      • Operating Pressure - Flow Pressure: 6 bar
      • Sound Pressure Level: 76 dB(A)
      • Air Consumption at Rated Load: 310 litres per minute
      • Tool Weight: 1 kg
      • Sanding Stroke: 7 mm
      • Sanding Pad Diameter: 150 mm
      • Number of Strokes: 20,000 rpm
      • Sanding Pad Size: 150 mm
      • Power Source: Compressed Air
      • Motor Type: Brushed
      • Orbital Motion Speed (rpm): 10,000 rpm
      • Vibration Emission Value ah - single axel: 3.17 m/s2
      • Vibration Emission Value ah - three axel: 5.8 m/s2


      • LEX 150/7 Air Random Orbital Sander
      • 150 mm M8 Soft High Temperature Backing Pad
      • Tool Manual

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