Faithfull
Faithfull Professional Filling Knife 25mm FAIST110
Model FAIST110
Best price
Where to buy
| Retailer | Price | Availability | Visit |
|---|---|---|---|
| Cheapestchecked 23 hours ago | £6.48 | In stock | Visit Blueperry agriculture (UK) (opens in a new tab) |
 checked within the hour | £7.49£9.83 | In stock | Visit Tooled Up (opens in a new tab) |
 retailer's price from 16 Jul 2026 | £7.75 | In stock | Visit Blueperry Tool & Builders Merchants (UK) (opens in a new tab) |
Prices exclude delivery. We may earn a commission if you buy through these links, which never affects the ranking above — it is always cheapest first.
Price history
Full price historyToday's price is above the 53-day average and 5% above the lowest we have recorded, so it may be worth waiting.
About this product
The Faithfull Professional Filling Knife has a 25mm blade, making it well suited to precision filling work such as narrow cracks, small holes and confined areas where control matters. The blade is made from corrosion-resistant stainless steel for durability, and is fitted to a hardwood handle with brass rivets. A full-length tang runs through the handle, adding strength and balance during use.
The blade is extremely flexible, allowing filler to be worked smoothly into cracks or holes in wood or plaster, giving a finish that needs minimal sanding.
Features and Benefits
- :
- 25mm blade width ideal for detailed filling and precision work
- Corrosion-resistant stainless steel construction ensures durability
- Full-length tang provides added strength during application
- Hardwood handle with brass rivets offers comfortable, secure grip
- Extremely flexible blade produces smooth finish before sanding
- Perfect for narrow cracks and confined spaces Specifications: Type: Filling Knife Blade Width (mm): 25 Blade Material: Stainless Steel Handle Type: Hardwood
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