K 40

Powerful and reliable air-powered industrial cutter, perfect for use indoors or outdoors with access to compressed air. Featuring a long, slim line body, with good weight distribution and fine balance laterally and between the handles.

Output power Weight
3.2 kW 9.9 kg


  • Perfect for use indoor and at low air change rate places
  • Ergonomic and easy cutting
  • Smooth blade stop
  • Pneumatic motor lubrication
  • Blocks, curbstones and pavers
  • Cast concrete
  • Floors and walls
Perfect for indoor use and at places with low air-change rate

Air-powered cutters are perfect for indoor and outdoor use, in places where the air-change rate is low, such as in pipeline trenches.


Ergonomic and easy cutting

Efficient cutting with less strain on your body, thanks to its low weight, ergonomic handle, and low vibrations.

Smooth blade stop

Reduces the stop time of the blade when the machine is switched off, which enables you to quickly move on to the next job.

Pneumatic motor lubrication

An oil mist lubricates the motor.


Output power 3.2 kW
Power source Hydraulics
Cutting Equipment
Cutting depth (max) 125 mm
Blade diameter (max) 350 mm
Arbor diameter 25.4 mm
Blade thickness (max) 5 mm
Peripheral speed (max) 100 m/s
Air requirement 5.96 m³/h
Coolant Wet
Weight 9.9 kg
Product size length 685 mm
Product size width 235 mm
Product size height 420 mm
Sound and noise
Sound power level guaranteed (LWA) 107 dB(A)
Sound pressure level at operations ear 92 dB(A)
Vibrations left/front handle 9.5 m/s²
Vibrations right/rear handle 5.2 m/s²