Incra’s miter sliders provide rigid and stable T-slot runners for your router table, table saw, or band saw jigs. Incra designed them for use with their Build-It System panels, but they can also give your custom jigs precise-fitting runners with minimum play.
Because the slider bars are made from steel rather than wood, they won’t shrink or swell with changes in temperature or humidity. Incra gives the 18″ bars two pairs of nylon adjusting discs for a precise fit and smooth travel; their 24″ sliders get three pairs of discs. Both lengths get removable retaining clips for both ends of the slider.
Incra pre-drills and taps two sets of holes in the slider bars: four #10-24 holes for use with their Build-It panels or your jig base, and three 1/4″-20 holes for accepting standard knobs.
Prices start at $16 for the 18″ version and $21 for the 24″ version.