Feature: 1. Main Function: The backer is mainly used to make it more stable when cutting materials and maintain the flatness of the cutting. 2. Cemented Carbide: Made of excellent cemented carbide materials, with high hardness, wear resistance, and long service life. 3. With Scale: The miter saw baffle is equipped with scale, which can ensure high accuracy during cutting and easy operation. 4. Standard Size: The cemented carbide backing has been finely processed and the size is standard, suitable for 10in aluminum sawing machine. 5. Glossy Surface: The backer has a glossy surface without burrs, and will not damage the miter saw parts when used. Specification: Item Type: Miter Saw Baffle Material: Carbide Inside Hole Distance: Approx. 340mm / 13.4in Outer Hole Distance: Approx. 450mm / 17.7in Total Length: Approx. 480mm / 18.9in Height: Approx. 65mm / 2.6in Application: Suitable for 10in aluminum sawing machine Package List: 1 x Miter Saw Baffle