I purchased this guide for Dewalt's new trim router&nbsp;<a data-hook="product-link-linked" class="a-link-normal" href="/DEWALT-DWP611PK-1-25-HP-Max-Torque-Variable-Speed-Compact-Router-Combo-Kit-with-LED-s/dp/B0049ZFUK2/ref=cm_cr_arp_d_rvw_txt?ie=UTF8">DEWALT  DWP611PK 1.25 HP Max Torque Variable Speed Compact Router Combo Kit with LED's</a>&nbsp;and it works as advertised. The guide only works with the plunge base but that isn't a problem for me because the plunge base is more stable in my opinion. You should attach a wooden fence to the guide too to get more accurate results and so you don't mar the piece you are routing. My only complaint is that I now need to find and purchase a hose and/or adapter that fits this guide and my shop vac.