Festool KB 85 Rustilon Sanding Brush K80 150mm

PACK SIZE

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Brand: FESTOOL
Model: FES411969
Weight: 1.04kg
Dim: 185.00mm x 180.00mm x 100.00mm
UPC: 4014549061107

Price:

R 6,628.60

Ex VAT: R 5,764.00

Available Options

Stockist

Festool KB 85 Rustilon Sanding Brush K80 150mm

At a Glance: 150mm Rustilon sanding brush with plastic bristles and embedded K80 grit for intermediate sanding of wooden surfaces

The Festool KB 85 Rustilon Sanding Brush is a specialist sanding brush designed for the Festool BMS 180 brush machine. Made for the second step in the wood structuring and surface preparation process, this brush uses plastic bristles with embedded K80 abrasive grit to smooth, clean and refine wooden surfaces after initial brushing or texturing. It is ideal for intermediate sanding where the aim is to soften the raised grain, remove roughness and prepare the surface for further finishing. With its 150mm exterior diameter and 85mm working width, the KB 85 gives professional users a controlled, consistent brushing action across larger wooden surfaces, helping to achieve a clean and even result with excellent Festool system compatibility.

Standout features of the Festool Rustilon sanding brush

The Festool KB 85 is designed specifically for controlled surface preparation on wood. Its plastic bristles with embedded K80 grit make it ideal for intermediate sanding, smoothing and cleaning after the first structuring step. Used with the Festool BMS 180, it helps produce a more refined surface while keeping the natural texture and character of the timber beautifully visible.

Product highlights

K80 abrasive bristles Plastic bristles with embedded K80 grit provide effective sanding and smoothing action.
Ideal second-step brush Designed for the second work step when sanding and refining wooden surfaces.
For Festool BMS 180 Purpose-made for use with the Festool BMS 180 brush machine.
150mm exterior diameter Provides a strong working surface for efficient sanding and cleaning.
85mm brush width Offers a practical working width for surface preparation on timber.
Professional surface finish Helps smooth raised grain and clean the surface before final finishing.

Extra Information

The KB 85 is intended for use with the Festool BMS 180 brush machine.
This brush is designed for the second work step: sanding the wood surface after initial structuring.
The bristles are made from plastic and contain embedded K80 abrasive grit.
The brush is suitable for smoothing and cleaning wooden surfaces.
For best results, use the correct brush sequence for the desired wood structuring and finishing process.

Pro Tips

Use the KB 85 after the first structuring brush to smooth raised fibres and prepare the surface for finishing.
Move steadily with the grain of the wood for the most natural and even finish.
Test on an offcut first when working with valuable timber or a new wood species.
Keep the brush moving to avoid overworking one area of the surface.
Use dust extraction and clean the surface between work steps for a more consistent result.

How to Use

Disconnect the Festool BMS 180 from the power supply before fitting or removing the brush.
Fit the KB 85 sanding brush securely according to the machine instructions.
Check that the brush is correctly seated and can rotate freely before use.
Secure the workpiece and make sure the surface is clear of loose objects, nails or metal parts.
Start the brush machine and guide it steadily along the grain of the wood.
Use controlled pressure and avoid forcing the brush into the surface.
Overlap each pass slightly to achieve an even sanding result.
Clean the surface after sanding and inspect the finish before applying further finishing steps.
Allow the machine to stop completely before placing it down or changing accessories.

Features

Plastic bristles with embedded K80 grit Designed to sand and smooth wooden surfaces effectively during intermediate sanding.
Robust plastic brush body The base body is made from injection-moulded plastic for reliable use with the brush machine.
Designed for wood surface preparation Excellent for smoothing and cleaning timber after the initial brushing or structuring stage.
Compatible with Festool BMS 180 Made specifically for the Rustilon brush machine system.
85mm working width Allows controlled surface sanding across boards, panels and timber workpieces.

Benefits

Better surface quality: Smooths raised fibres and roughness after the first brushing step.
Controlled sanding action: The K80 abrasive bristles help clean and refine the surface without losing the natural wood character.
Efficient workflow: Works as part of the Festool Rustilon system for structured and prepared wooden surfaces.
Professional consistency: Helps achieve an even surface finish across larger timber areas.
Perfect system fit: Purpose-designed for the Festool BMS 180 for secure and reliable machine compatibility.

Application

Intermediate sanding of wooden surfaces
Second work step after initial wood brushing or structuring
Smoothing raised wood grain
Cleaning and refining timber surfaces
Preparing wood before final sanding, staining, oiling or coating
Surface preparation in joinery, carpentry and furniture work
Decorative wood texturing and restoration work

Safety

Wear eye, ear and dust protection when sanding or brushing wooden surfaces.
Always disconnect the machine from the power supply before fitting, removing or inspecting the brush.
Check that the brush is fitted correctly before starting the machine.
Secure the workpiece properly to prevent movement during brushing.
Keep hands, loose clothing and cables away from the rotating brush.
Do not use the brush on metal, nails, screws or other hard foreign objects in the wood.
Allow the brush to stop completely before placing the machine down.
Inspect the brush regularly and do not use it if it is damaged or excessively worn.

Specifications

Description	Spec
Brand	Festool
Cat No.	FES411969
Festool Order No.	411969
Product Type	Rustilon Sanding Brush
Model	KB 85
Suitable For	Festool BMS 180
Application	Intermediate sanding of wooden surfaces
Work Step	Second work step: sanding the wood surface
Bristle Type	Plastic bristles with embedded K80 grit
Grit	K80
Exterior Diameter	150mm
Width	85mm
Hole Diameter	16 - 30mm
Main Use	Smoothing and cleaning wooden surfaces