Internal and external corners can be one of the hardest and most frustrating areas to plaster which means you need to make life easier and save yourself precious time with a corner trowel. Corner trowels are specially designed for this purpose. Rubber soft grip, ergonomic two-component handle for prolonged periods of work in comfort. Stainless steel, high quality, highly durable and rust resistant. precision made blade. Well balanced and flexible. Ideal for plasterwork with plaster, and fillers. Part of the Sealey wide range of trowels, floats and building equipment.