Wooster Brush 5221-1 1/2 Angle Chisel Sash Brush 1.5 in

Product Description

The WOOSTER BRUSH 5221-1 1/2 is a 1.5-inch angle chisel trim sash brush designed for precision cut-in work on trim, sash, and detail surfaces. It features a very soft polyester filament formulation that delivers smooth, feather-stroke application with minimal brush marks. The brushed steel ferrule is rust resistant, making it suitable for use with water-based paints and coatings without ferrule degradation over time. The handle is birch hardwood, providing a balanced grip during detailed finish work. Painters, finishing contractors, and skilled trades professionals use this brush for close-tolerance painting tasks where control and a clean edge are required.

This sash brush is built for trim painting, window sash work, and fine detail applications where a straight, crisp line is essential. The angle chisel profile allows access to corners and narrow surfaces without overloading adjacent areas. It is appropriate for residential and light commercial interior finish painting, particularly for doors, window frames, baseboards, and crown molding. The very soft polyester filament works well with latex and acrylic paints, enamels, and waterborne finishes where a smooth lay-off is the priority.

Key Features

• 1.5-inch angle chisel trim profile for precise cut-in and sash work
• Very soft polyester filament formulation for feather-stroke, low-mark application
• Rust-resistant brushed steel ferrule holds up to repeated water-based paint use
• Birch hardwood handle provides a firm, balanced grip during detail work
• White and silver filament blend for easy paint-load visibility

Compatibility

Designed for use with latex, acrylic, and waterborne paints and enamels; suitable for trim, sash, and detail finish applications in residential and light commercial settings.

Installation Notes

This brush is handled and cleaned by painters and finishing trades professionals. Before first use, flex the bristles to remove any loose filaments. After use with water-based coatings, rinse thoroughly with clean water and reshape the filament before drying. Do not use solvent-based strippers or aggressive cleaning agents on polyester filament, as this can damage the bristle profile and reduce brush performance.