20mm apertures allow for the quick routing of the holes required on the multi-function table. The long aperture can be used for routing a shallow groove for holding a pencil or can be routed through to make a carry handle for the table. Additionally, the large circular aperture can route a hole in the table to hold a travel mug!
How to Use the MFT Jig:
the jig requires that you fit a 30mm guide bush to your router cutter