Peachtree Woodworking Supply Delta UHMW Zero Clearance Table Saw Insert Approx Dims 13-3/8in x 3-3/4in x 1/2in

Table saw blade insert improves the safety and efficiency of your table saw. The insert closes the large factory gap which makes your saw safer and can improve your dust collection. The insert is blank so you can custom fit the blade slot by passing your blade up through the insert. Buy two, one for your regular blade and one for your dado blade.