The Magswitch Fence Featherboard uses the same patented Magswitch technology as the Magswitch Professional Table Featherboard, but with a width of 70mm it uses a narrower footprint. This makes it suitable for use with fences on table saws, jointers, etc. Uses 2x 30mm diameter magnets. Dimensions: 227(l) x 70(w) x 26mm thick, weight: 685g.