Lindhaus LW44 Disc Brush 0.40 Strong Yellow (2 Pack)

Yellow marks the hardest disc brush Lindhaus offers for the LW44 Flexy, a 0.40 mm bristle diameter built for scrubbing jobs the red and black brushes cannot finish. This two-pack, SKU 184590081, is the heaviest set in the range at roughly 0.5 kg for the pair.

Reach for the yellow brush when a floor has dried-on residue, ground-in soil, or heavy traffic grime that a medium brush only smears rather than lifts. The thicker bristle carries more agitation per pass, which suits textured or heavily soiled sealed hard floors, but it is also stiffer than the finish on a polished or coated surface can usually take, so it is not the brush to leave mounted for everyday maintenance.

Both discs come as a set so the machine cleans evenly rather than mixing a stiff bristle with a worn one. Once the bristles flatten or splay under repeated heavy scrubbing, replace the pair together to keep the LW44 at full agitation across the brush path.

Heavy scrubbing wears a hard-grade brush faster than the medium or soft discs it works alongside, so it is worth checking this set after any job involving dried-on residue rather than waiting for a routine swap.

• Fits: Lindhaus LW44 Flexy
• Pack: 2 discs
• Bristle diameter: 0.40 mm
• Color code: yellow, hard grade