Oregon 541656 16-Inch PowerSharp Starter Kit for Saws

Now you can sharpen fast, easy, and on the saw with the PowerSharp system. Includes the 91PS PowerSharp chain; a guide bar designed for PowerSharp; and the PowerSharp bar-mount sharpener. Go from dull to sharp in just three seconds. Please contact Oregon Customer Care to ensure the best fit for your chainsaw. Fits many chainsaw models and brands, including Allis Chalmers, Chicago, Craftsman, Dayton, Dolmar, Echo, Efco, Green Machine, Hitachi, Homelite, Husqvarna, John Deere, Jonsered, Makita, Mastercraft, McCulloch, Poulan, Powerhorse, Red Max, Ryobi, Skil, Snapper, Tanaka, Toro, and Wen.