Caulking blade ideal for filling, jointing and creating smooth finishes, especially with plasterboard Also useful for smoothing lining paper or wallpaper and as a straight edge for cutting 10" (250mm) flexible plastic for effectively pushing filler into cracks and holes Lightweight wooden handle for comfortable working Not suitable as a plastering tool or scraper With a wider profile than standard filling knives, it enables you to fill gaps of many shapes and sizes quickly and efficiently, with the flexible plastic blade effectively pushing filler into cracks and holes. It is particularly useful where plasterboards are being married together, where long joins require sealing. It is ideal for smoothing out wallpaper and particularly lining paper, with wide strokes that smooth the paper into place and chase out air bubbles and can be used as a straight edge for short cuts The handle is made from lightweight wood and shaped for comfort and reduced hand fatigue