Professional Brush for Applying Osmo Wood Finishes

The Osmo Soft Tip Flat Brush is a high-quality brush designed for the professional application of Osmo wood oils, waxes and coating systems.

Manufactured with a premium synthetic bristle blend, the brush provides excellent product absorption and smooth, even distribution of oil finishes across the wood surface. The flat, straight-edge design makes it ideal for applying finishes along the grain while maintaining precise control around edges and corners.

Suitable for both DIY users and professionals, this brush helps ensure Osmo coatings are applied thinly and evenly — essential for proper penetration, drying and long-term durability.

Key Features

• High-quality synthetic bristle blend for a smooth, even finish

• Flat, straight-edge design for accurate application

• Excellent product absorption and release

• Sturdy metal ferrule to reduce bristle loss

• Ergonomic wooden handle for comfort and control

• Suitable for both interior and exterior applications

Ideal For Applying

• Polyx®-Oil

• Polyx®-Oil Rapid

• Polyx®-Oil Express

• TopOil

• Wood Wax finishes

• Decking Oils

• UV Protection Oil

• Country Colours

Applying Osmo finishes thinly along the wood grain helps achieve the best possible finish and ensures correct drying times.

Suitable For

• Wooden floors

• Furniture and worktops

• Doors and cabinetry

• Exterior cladding and joinery

• Edges, corners and detailed areas

Sizes Available

• 25mm Brush – ideal for detailed work and small areas

• 50mm Brush – ideal for general application and medium-sized surfaces

• 80mm Brush – ideal for larger surfaces and faster coverage

After use, brushes can be cleaned using Osmo Brush Cleaner and Thinner for reuse on future projects.