Microjig MATCHFIT Dovetail Clamp Pro (DVC-1177K2) Never buy T-track again. With any standard 1/2” 14-degree dovetail router bit, you can create your own tracks, eliminating the need for expensive aluminum tracks. The package includes everything you need to create your own tracks on virtually any surface. Make your own T-tracks anywhere. Quickly dial in dovetail router bit’s cutting depth with the Setup Gauge Route dovetail grooves on a jig or work surface Use Dovetail Hardware to make stops and hold-downs that move freely, and tighten down anywhere you can route a groove. Use the Dovetail Clamps to secure material for cutting or assembly Make every inch of your workshop more functional. Compatible with standard ½” 14 degree dovetail profile. Secures material anywhere you can route a groove, without getting in the way.