Whiteside 2310 45° Chamfer Bit 1/2"SH, 45°, 1-1/2"CLWhiteside 2310 45 Chamfer Bit 1 2"SH, 45, 1 1 2"CL Product Description This chamfer bit is designed to cut a 45 degree angle on your work piece. 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 Recommended RPM: 10,000 12,000 (max 12,000)