The Faithfull Quick Dowelling Jig is designed to produce quick, easy and accurate dowel joints in most types of wood and many man-made boards. The jig can be used with 6, 8 or 10mm dowels to create Corner, & lsquoT&rsquo and Mitre joints. They may be used with most types of power drills. The set includes a dowelling jig, angle piece, and full instructions on how to create professional joints. & bull Dowelling Jig & Angle Piece. & bull Hardened steel guide bushes. & bull Produces professional joints. & bull Uses 6, 8 or 10mm dowels. & bull Can be used for L-shaped joints, T-shaped joints and edge joints.