Trade professionals such as carpenters and plasterers will appreciate the Ox Tools Pro External Corner Trowel. The curved corners enable a professional finish to be achieved much faster and easier. As it flexes for perfect 90° corners, it is perfect for smoothing plaster in hard-to-reach places. Due to its riveted shank, this trowel offers greater strength and durability, allowing it to handle heavy-duty tasks. This trowel is supplied as a single unit.