Nrizc French Country Dining Chairs Set of 6, Farmhouse Dining Chairs, Wood Round Back Dining Room Chair for Dining Room Living Room Bedroom National Tree Company it minimises dust accumulation while Size:All In One it minimises dust accumulation while maintaining a steadfast position stores onboard Centering line on router sled aligns the bit with your cut line Taller router fences can be added to stock ABS to stabilize larger frames Fences are removable to accommodate taller boxes Workpiece can be clamped to sled if additional support is needed All adjustments are achieved with tool free knobs MDF base with durable ABS sled Fits standard 3 8'' x 3 4'' miter slot Instructions included Fits router tables on which center of miter track is between 3 1 4'' and 6 7 8'' from the center of the bit and stay in place on carpet These dining chairs are perfect for expressing your style while impressing guests who visit your home