Door latch mortise tool, square or round installation for 1-3/8 inch and 1-3/4 inch thick doors

Features: 1. [Versatile Tool] Accurately replicates the shape of the door latch, cuts the latch hole with the top chisel, and installs the latch with the built-in pilot drill. 2. [Easy to Use] Flip the latch 90 degrees according to the door thickness and insert it into the slot. This door latch tool can fit doors 1-3/8 inches or 1-3/4 inches thick. 3. [Built-in Tools] The latch installation kit is equipped with switchable square or round blades and the top chisel, helping to cut professional latch shapes and lock the holes in the door. 4. [Convenient Design] The reversible latch tool provides markings for round and square latches, reducing the number of tools needed on the job site. Suitable for carpenters and DIYers. 5. [Sturdy and Portable] The door lock installation tool is made of plastic, making it sturdy and durable, yet lightweight and compact for easy transport and storage. Specifications: Item Type: Door Lock Mortising Tool Material: Plastic Color: Red Package List: 1 x Door Lock Mortising Tool 1 x Instruction Manual