2021
AL#143 p.5               
Mark French                                                                                           

▪ Leo asks what sealer Charles Fox uses on his MDF jigs, noting that they look great in the Guild’s Fox Method series and that Charles says he has been using some of them for twenty years. Author Mark French responds with info straight from Charles. He also comments on the use of MDF as wasteboards for vacuum hold-downs in CNC work.