Characteristic: 1. Long lifespan: The do stud making instrument is made of excellent aluminum alloy, which ensures a long service life. Excellent material provides excellent user experience and makes your work more comfortable. 2. Smooth cutting: The do stud making instrument is equipped with a rounded carbide plate for a smoother cut. Blunt rotary blades are just as sharp as new ones, and the blade block can be rotated 4 times. 3. 8 holes do turning: The do tool for making pins ma 8 holes do turning of different diameters. Loosen the screw and turn the red handle do of the desired diameter, retighten the screw and you're done. 4. The perfect tool: The do stud making tool is an essential tool for carpenters that allows im to easily create studs of the perfect size and shape. The instrument is designed specifically do create round wooden bars and studs of fixed size and shape. 5. Auxiliary tool: The do stud making tool is an auxiliary tool that can be used in conjunction with other do woodworking tools such as lathes and routers. It provides carpenters with an additional tool do create accurate, consistent studs and makes it easy to create round wooden bars. . TOOL DO MAKING PEGS ADJUSTABLE DO WOODWORKING Specification: Item Type: do stud making instrument Material: Aluminum Alloy Color: Black and Red Round hole sizes: d. 8 mm / 0,31 inch, d. 9 mm / 0,35 inch, d. 10 mm / 0,39 inch, d. 12 mm / 0,47 inch, d. 15 mm / 0,59 inch, d. 16 mm / 0,63 inch, d. 18 mm / 0,71 inch, d. 20 mm / 0,79 inch Surface Finish: Anodized Blade Material: Cemented Carbide Blade . TOOL DO MAKING PEGS ADJUSTABLE DO WOODWORKING List of packages: 1 x do stud making instrument 1 x do blade wrench 1 x Adjustment Wrench 3 x fixed screw . TOOL DO MAKING PEGS ADJUSTABLE DO WOODWORKING . TOOL DO MAKING PEGS ADJUSTABLE DO WOODWORKING