Description: 【Function】: Arc angle positioning template adopts a semicircular clamp design, and the tool can easily and accurately cut rounded corners 【Premium Material】: Corner radius template adopts quality aluminum alloy material with wear resistance. Its sturdy structure ensures stability when clamping the corners of wooden boards, providing reliable support during use 【Features】: Each template contains four different arc angles, providing versatility in corner trimming applications; the rounded arc template is small and lightweight, easy to carry 【Easy To Use】: Corner radius jig router template, simplifies the woodworking process, just select the required template size and place it at the corner of the wood you plan to cut 【Wide Application】: Arc cutting auxiliary tool is very suitable for various woodworking tasks, such as trimming tables, chairs, picture frame and wooden corners, which can simplify the cutting process for professionals and DIY enthusiasts Specification:S: 72mmx72mm, 30mm diameter Package Includes:1 Small Arc Angle Positioning Template Note: Please allow slightly errors 1-2cm/0.39-0.79inch differences due to manual measurement.