Well made and have everything that I need to get a straight edge  with minor correction from my router with clean results.  The only criticism that  I have is the numbering of this item.  I bought the DNP618  originally  thinking that it fit my router, the DW618, because of the numbering.  I then had to place a second order to get the correct edge guide.  The factory makes good products, but they don't know how to number their products.