The Wonder Fence Upgrade is directly compatible with TS-LS fence systems. For TS Systems using Ultra positioners, the fence extrusion may need to be upgraded for compatibility. See the note at the bottom of the page for details.
Upgrading to the Wonder Fence allows an existing LS- or Ultra-based INCRA Router System to perform EVERY fence-guided operation that can be done on a router table.The Wonder Fence integrates routing functions into the incra ts saw systems by providing all of the adjustments of a large commercial shaper in a very precise, compact package. By combining the Wonder Fence with the built-in micro adjust of your TS fence system, you're able to explore countless precision routing operations, with each fence position repeatable and micro adjustable.
The Wonder Fence slides into the T-slot on front of the rip fence, allowing the infeed and outfeed fence halves to be adjusted independently to accommodate the largest router bits available. Hardware is also included for attaching wooden zero-clearance subfences for producing cleaner shaping cuts and for closing in the area around the router bit. Since the fences are made from scrap wood, there's no need to periodically purchase plastic zero-clearance fence inserts.
The Wonder Fence is also adjustable for offset between the infeed and outfeed halves. A pair of opposed wedges behind each fence half provides a true, continuous micro adjust for the relation-ship between the fence halves, and laser engraved offset scales are marked every 0.002" for an accurate reference. It's a huge improvement over stacking spacers behind the outfeed fence achieve a sort of offset.
This precise offset ability combined with the speed of a router allows you to joint glass-smooth edges on rough lumber if you don't own a jointer.
If you're using a reversible glue joint router bit, the offset feature can let you bypass the table saw and jointer when prepping your lumber - the offset allows the bit to straighten rough-edged boards and profile them in one pass, all with true zero-clearance if you choose.