If you want precise control over how much varnish you add to a fly, the Semperfli Professional Varnish and Cement Applicator is for you. Similar to our Bodkin / Dubbing Needle, the Applicator features a rounded tip, to provide a consistent amount of varnish on each dip in to a bottle. The benefit of this? You gain more control and therefore precision, meaning that your flies of the same pattern look a great deal more similar to each other. A reduction in the incorrect amount of varnish applied equals less discarded flies and increased productivity!