Gypsum Board Cutter Circle And Line Drawing Tool Positioner Features: Reliable material: The knife is safe, strong and durable; the gypsum board cutting machine can meet your different measuring, marking and cutting needs, making it convenient for carpentry and home maintenance. Suitable for various materials: The gypsum board cutting tool is perfect for gypsum board, foam board, KT board, cardboard insulation, hanging pictures, cutting fabric, plywood and other places, and has a wide range of uses; This is also a gift for enthusiasts, birthdays or other festivals Good gift choice. Includes: Built-in blade storage box that won't hurt your hands. Save time and effort: The paper cutter is equipped with a belt of more than 5 meters, allowing you to easily grasp and accurately cut the required size; drawing circles and straight lines is also faster and more convenient; with a sturdy locking device, any material can be easily measured and transferred; Measurement , cutting, fast cutting. Operation: Just press the button to insert to complete the installation; when using, pull the tape measure to the required position and push the baffle hand to accurately draw a circle or straight line, which is quick and convenient; two novice skilled workers can easily apply it. Product Description: 1x cutter 6x blade