The Purdy Jamb Duster 4 in. is a precision trim brush designed to make cutting-in around doors, windows, cabinets, and other tight spaces smooth and effortless. Its compact 4-inch design fits easily into narrow jambs and corners, while the high-quality, flagged bristles deliver excellent paint pickup and ultra-clean lines with minimal brush marks. Built with a lightweight hardwood handle for comfort and control, this brush gives both professionals and DIY painters the accuracy they need for detailed work. Whether you’re edging walls or finishing intricate trim, the Purdy Jamb Duster 4″ offers dependable performance and a polished, professional-looking result.
Purdy Jamb Duster 4″
£29.78 inc. VAT
£24.82 ex. VAT
- Brand: purdy
- Manufactuer: purdy
The Purdy Jamb Duster 4″ is a compact, high-quality paint brush designed specifically for cutting in around door jambs, window frames, trim, and other tight spaces where precision matters. Made by Purdy, it features a 4-inch square-cut head with durable, flagged bristles that hold plenty of paint while delivering smooth, even coverage with minimal brush marks. Its shorter handle provides better control in confined areas, making it ideal for detailed interior and exterior trim work. Whether you’re edging along cabinets, staining small surfaces, or tackling touch-ups, the Jamb Duster is built for accuracy, clean lines, and professional-level results.
The Purdy Jamb Duster 4″ is a compact trim brush designed specifically for cutting in around door frames, window casings, and other tight edges where precision matters. Its 4-inch size and angled bristles allow painters to reach narrow jambs and corners smoothly, delivering clean lines with minimal overlap onto adjacent surfaces. The brush is typically used for applying latex and oil-based paints, making it ideal for detailed interior and exterior trim work, cabinetry edges, and small surface touch-ups. However, its smaller width limits efficiency on broad, flat surfaces like walls or large panels, where a wider brush or roller would provide faster coverage. Additionally, because it is optimized for detail work, it may require more frequent reloading of paint during larger tasks, which can slow down productivity if used outside its intended trim-focused applications.
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| Elementlength | |||||||
| up to 1,5 m |
up to 2,5 m |
up to 3,5 m |
up to 4,5 m |
up to 2,5 m |
up to 3,5 m |
up to 4,5 m |
|
| Type of window frame material |
Minimum witdth of joints for a butled mounting b in mm |
Minimum witdth of joints for a inner mounting b in mm |
|||||
| Hard PVC (white) | 10 | 15 | 20 | 25 | 10 | 10 | 15 |
| Hard PVC and PMMA (dark) (colour extruded) |
15 | 20 | 25 | 30 | 10 | 15 | 20 |
| Hard PUR integral foam | 10 | 10 | 15 | 20 | 10 | 10 | 15 |
| Wood-aluminium-window | 10 | 10 | 15 | 20 | 10 | 10 | 15 |
| Aluminium-plastic sandwich frame (bright) |
10 | 10 | 15 | 20 | 10 | 10 | 15 |
| Aluminium-plastic sandwich frame (dark) |
10 | 15 | 20 | 25 | 10 | 10 | 15 |
| Wooden window frame | 10 | 10 | 10 | 10 | 10 | 10 | 10 |
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