TapeTech Outside Corner Edgers for 90° Corners are designed to produce smooth, uniform and square 90° outside corners for EIFS, Stucco, Plaster, Concrete and other materials. Handcrafted from 0.65mm stainless steel, TapeTech corner edgers are robust enough to efficiently create perfect results in thick materials. Custom wood handles are ergonomic for all-day use and the unique TapeTech black and gold design helps distinguish your tools from others on the jobsite.