PME Palette Knife - 4\" Rounded Straight Blade This 4\" rounded straight blade palette knife is perfect for many culinary uses and for all your cake decorating needs. Can be used for spreading icings, coatings and fillings onto cakes, desserts and savouries. It can also be used for trimming icings and pastries, lifting decorations, positioning decorations and much more! Superior quality stainless steel blade. Ergonomically designed handle with thumb grip for comfort and ease of use. Dishwasher safe. Dimensions: The total length of the palette knife - including the handle is 9\".