Professional Woodworking Compass Compass Compass Geometry Drawing & Drawing Compass 25/40cm Optional Q81COOTDTYComs: There are 2 different sizes, 25cm/40cm, choosing your own. An excellent tool for creating outlines and circles, also used for marking. Used with the included pencil or slim pen. Professional carpentry compass for woodworking, woodworking, metalworking or leather. Also the best gift for carpenter friends. This pencil is a precision quality carpenter tool made of PP plastic and alloy, durable. Specification: Material: PP+Alloy Length: 25cm/40cm (Optional)Max Diameter: 75cmPackage Included: 1x Drafting CompassNote: Please allow 1-3cm error due to manual measurement. Pls make sure you don't mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item.