Create inside corners on EIFS, stucco or plaster with this tool. The blade is formed from flexible stainless steel so it will not rust or pit. The 3-1/8 inch x 1 inch blade provides a 90 degree angle which creates a smooth corner finish. The tool is balanced to support the blade for smooth inside corners and allows it to keep its shape with extended use. Handle is welded to blade for strength, and allows for the optimal amount of give. A smooth ProForm® handle angled away from blade for ease of movement. The signature orange and black is easy to spot on a jobsite. Proudly made in the USA. Kraft Tool Co.® has been an American manufacturer of quality hand tools for the concrete, masonry, asphalt, plaster, drywall, tile, floor covering, and leveling trades for over 30 years.