High-quality material: Made of high-hardness aluminum alloy, durable and practical to use. Fast and efficient: The angle gauges are used to grind the corners of a wooden board into a round shape. They are practical and professional carpenter tools to make the work efficient and achieve a smooth finish. Save time: Select the type of gauge you want to duplicate and place it on the desired corner of your woodwork. Various types: The set includes an angle gauge for making different corners, R10, R15, R20, R30, to meet your different grinding or cutting needs. Package includes: 2 x angle gauges. Size: about 79 x 79 x 18 mm. 2 x aluminum angle gauges for carpenter's table. For wood panels. For woodworking. Description: Premium quality. Woodworking angle gauge. Made of high-hardness aluminum alloy for durability. The perfect choice for carpenters. A practical and professional woodworking tool that makes work efficient and finishes smooth. Features: Product Name: Angle Gauge. Material: Aluminum Alloy. Color: Red. Achievable angle sizes: R10, R15, R20, R30. Dimensions: Approx. 79 x 79 x 18 mm. Package Content: 2 Angle Gauges. Notes: 1. Due to the brightness/contrast settings of your monitor, there could be some slight differences in the color tone of the pictures and the actual item. Thank you. 2. Please allow 1-3cm error due to manual measurement.