General description Use our corner radius gauge to perfectly cut the outside radii, making your woodworking tasks smooth and efficient. This set includes 2 quick corner gauges in R10 x R15 and R20 x R30, designed for various applications such as photo frame edges, table edges, and small benches. Technical specifications Material: Aluminum alloy Dimensions: 80 x 80 x 18 mm Packaging dimensions: 21 x 27 x 115 mm Included models: 1 R10 R15 model, 1 R20 R30 model Usage The kit serves as a template to help sand corners of round wooden boards, making it a practical and professional woodworking tool for achieving smooth results.