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Smooth and even more effortless – for perfect sliding over the surface.

  • Robust, smooth outer skin prevents the suction hose from becoming caught
  • Internal, extremely elastic suction hose for maximum flexibility
  • Conical geometry (32 mm to 36 mm) for improved suction power optimised for dust extractors with Autoclean
  • With RFID chip for automatic suction hose detection
  • Antistatic
  • Temperature-resistant to +70 °C
  • For masonry renovation and cleaning work
  • Smooth
  • Conical

Product Details

Smooth exterior

The smooth outer skin and the flexible extractor hose on the inside ensure perfect sliding without becoming caught.

Conical geometry for improved suction

Reduced friction, increased air flow rate and better extraction as a result.

Automatic suction hose detection

The RFID chip on the rotating adapter allows the CTM MIDI to automatically adjust to the correct suction hose diameter.

Technical Data

Length (mm)
3.5 m
Hose Diameter (mm)
36 /32 mm
Antistatic Function
Dust extractors and tools with antistatic function to prevent static buildup when working.


Write Your Own Review
Can the 8mm and 10mm long dominos be used with DF 500 as well as the DF 700?
Yes, as the DF 500 takes the 8mm (part number 498686) and 10mm (part number 498687) cutters, the
What hoses can I join together without a hose connector?
A 27mm hose can be joined without a connector and plugged into the opposite end of another 27mm hose