MARSHALLTOWN and QLT Corner Trowels are ideal for creating sharp corners and edges on concrete steps or anywhere where square and rounded corners are needed. The MARSHALLTOWN Corner Trowels have a durable, easy to clean stainless steel blade and a comfortable DuraSoft® handle. Choose your preferred tool type (inside or outside) and corner type (square or radius). All MARSHALLTOWN Corner Trowels are Made in the USA with Global Materials. The QLT Corner Trowels have a durable steel blade and mounting; they come fitted with a smooth wooden handle. Choose an inside or outside tool.