Steel Arbor Spacer, 3/4″ Bore, 5/8″ Wide

At 5/8″ wide, this Freeborn arbor spacer handles the wider inter-cutter separations on the 3/4″ Mini-Pro spindle that would otherwise require multiple narrower spacers combined. Using a single wide spacer reduces the parts count in the stack and minimizes cumulative tolerance compared to stacking multiple pieces. The precision-ground steel body seats flat between adjacent cutters or collars on the 3/4″ spindle, with parallel faces that keep the stack aligned without tilt. Freeborn’s close bore tolerances ensure consistent fit across all Mini-Pro spacer widths. A useful mid-to-large spacer for multi-cutter profile setups where the cutter arrangement calls for significant vertical separation within the spindle stack.