Feature:1. Long Life: The dowel maker jig is made of excellent aluminium alloy for a long life. The excellent material provides you with a great user experience and makes your work more comfortable.2. Smooth Cutting: The dowel maker jig features a rounded carbide insert for a smoother cutting experience. Dulled rotary blades are as incisive as new, with a block of blades that can be rotated 4 times.3. 8 Turning Holes: The dowel maker jig has 8 different diameter turning holes. Loosen the screw and turn the red holder to the desired diameter, retighten the screw and you're ready to go.4. Perfect Tool: The dowel maker jig is an indispensable tool for woodworkers that enables them to create perfectly sized and shaped dowels with ease. The jig is designed specifically for creating round wooden rods and dowels that are consistent in size and shape.5. Auxiliary Tool: The dowel maker jig is an auxiliary tool that can be used in combination with other woodworking tools, such as lathes and routers. It provides woodworkers with an additional tool to create accurate, consistent dowels, and makes it easy to create round wooden rods.Specification:Item Type: Dowel Maker JigMaterial: Aluminium AlloyColour: Black and RedRound Hole Sizes: Dia. 8mm / 0.31in, Dia. 9mm / 0.35in, Dia. 10mm / 0.39in, Dia. 12mm / 0.47in, Dia. 15mm / 0.59in, Dia. 16mm / 0.63in, Dia. 18mm / 0.71in, Dia. 20mm / 0.79inSurface Finish: AnodisedBlade Material: Shed carbide blade.Package List:1 xDowel Maker Jig1 x Blade Wrench1 x Adjustment Wrench3 x Fixed Screw