Features: Using our corner radius quick-Jig Cut perfect for outdoor radius, make your work smooth and efficient. The corner radius quick jig is made of a high hardness aluminium alloy, robust and durable in use. R10, R15, R20, R30 table cutter surface treatment: anodic oxidation (not spray), red color. Each set includes 2 corner radius quick jigs in R10*R15 and R20*R30. Suitable for photo frame edges, table edges, small for bench edge. Select the desired stencil corner and place it on the desired corner of your wood. Specifications: Fillet specifications: R10, R15, R20, R30 Material:aluminum alloy Size: 99x99x21mm/ 3.9x3.9x0.83 inches Weight: 500g Color: red Package Includes: 2 Pieces Aluminium Alloy Radius Corners note: Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item.