*Made of sturdy plastic material, this door hinge mortiser template is stable enough and will not damage your door when you install the door hinge and it is sturdy for you to use it frequently. *This jig uses adjustable guides & sliding mechanisms for precise hinge placement—works for both door slabs and frames. Cuts clean mortises for round/square hinges, so most installs stay smooth, secure, and suitable for home renovations or rental maintenance *Includes a drill bit and templates to simplify mortising, so hinges sit flush on bedroom doors, office entries, or other standard setups *This set has everything needed for hassle-free hinge work—sturdy ABS construction, removable corner guides for different hinge types, and few extra tools required. Ideal for weekend DIYers or contractors looking to complete jobs efficiently *Made with high-quality ABS, this hinge tool withstands repeated use while maintaining cutting accuracy. Its robust design + adjustable settings work for custom doors, standard residential jobs, or other door-hanging projects—reducing the need for frequent replacement, Manufacturer: SYH&AQYE