Features Specifications: Including 4 quick templates for corner radii with 8 specifications of R5, R10, R15, R20, R25, R30, R35, R40. Main purpose: with this tool set, you can cut the edges and corners of the board to a cutting radius, which is practical and practical. Safe to use: these radius templates are equipped with hand holes to prevent cutting and ensure safe and reliable operation. Easy to use: select the corners of the template to be copied and place them on the desired wooden corners used in woodworking projects. ABS PLASTIC These radius jig templates are made of excellent ABS with good toughness, scratch resistance and aging resistance. Specification: Item Type:Radius Jig Templates Material: ABS Specification: R5, R10, R15, R20, R25, R30, R35, R40. Package list: 4 x radius jig templates Package List 4 x Radius Jig Templates