Hourglass Brush for 6 mm Flexible Shaft – For Oval and Round Ducts
This hourglass-shaped brush is designed to fit a 6 mm flexible shaft and is specially engineered for cleaning small oval ducts with a height of over 30 mm and widths of up to 160 mm. It is also suitable for round ducts up to Ø160 mm. Features white bristles.
The brush is equipped with bristles facing in both directions for effective cleaning performance. A protective shield on the shaft side of the brush body helps prevent bristles from becoming trapped between the shaft and the brush body during operation.
The brush combines two different bristle stiffness levels. Softer leading bristles help the brush navigate bends and corners more easily, while stiffer bristles provide efficient cleaning action.
Supplied with:
- M6 mounting screw
- Hex key for secure installation and tightening
Key Features:
- Fits 6 mm flexible shafts
- Designed for oval ducts (height >30 mm, width up to 160 mm)
- Suitable for round ducts up to Ø160 mm
- White bristles with dual-direction design
- Protective shield prevents bristle entanglement
- Two-stage bristle stiffness for improved maneuverability and cleaning performance
- Includes M6 fixing screw and hex key
