PRODUCT DETAILS Click an item to expand and learn more Overview Mafell Guide 12 - 17 mm for SG400Uses:Cutting straight lines in woodMaking crosscuts in lumberRipping boards to widthCutting plywood sheetsCreating bevel cuts for joineryTrimming doors to fit openingsCutting notches in woodMaking plunge cuts for window openingsCutting multiple pieces of wood to the same lengthCreating dado cuts for shelving Reviews Questions and Answers