The Purdy Putty Knife Flex Carbon Steel is built for precision, control, and long-lasting performance on any patching or scraping job. Featuring a flexible carbon steel blade, it delivers the perfect balance of strength and bend for smooth application of putty, spackle, and fillers while easily conforming to surfaces. The blade’s durable construction resists wear and maintains a sharp edge for consistent results, while the comfortable, ergonomic handle provides a secure grip to reduce hand fatigue during extended use. Ideal for both professional painters and DIYers, this putty knife offers dependable performance and clean finishes on every project.
- Brand: purdy
- Manufactuer: purdy
The Purdy Putty Knife Flex Carbon Steel is designed for light to medium surface prep tasks such as applying and smoothing putty, spackle, and lightweight fillers, as well as scraping loose paint from trim, drywall, and small repair areas. Its flexible carbon steel blade allows controlled bending to follow subtle surface contours, making it useful for feathering edges and achieving smooth finishes during patching work. However, the flexibility that aids finesse also limits its effectiveness for heavy-duty scraping, prying, or removing thick, stubborn coatings, as excessive force can reduce control or risk blade deformation. Additionally, because the blade is carbon steel rather than stainless, it may require proper cleaning and drying after use to prevent rust, especially in damp jobsite conditions.
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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 |
From: £3.11 inc. VAT
£2.59 ex. VAT
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