Whiteside 2292 45° Chamfer Bit 1/4"SH, 45°, 7/16"CLWhiteside 2292 45 Chamfer Bit 1 4"SH, 45, 7 16"CL Product Description This chamfer bit is designed to cut a 45 degree angle on your work piece. Originally, the bit was specifically designed to fit in trim routers with its 1" large diameter. Whether you are using the 45 as a decorative edge or making mitered corners, the two flute carbide tipped design will give you an accurate cut every time. Materials: Natural woods, composite woods, hard plastics