Herramienta para ranurar pestillos de puertas, kit profesional de marcado y cincelado de precisión para la instalación de pestillos cuadrados y redondos - gris

[Latch Insert Tool] This latch insert tool precisely replicates the shape of a door lock, featuring a top chisel for drilling keyholes and a built-in drill bit for easy latch installation. [Multi-functional] Flips the latch 90 degrees to fit the door thickness and inserts it into the slot, accommodating doors from 1-3/8 inches and 1-3/4 inches. [Interchangeable Blades] This latch installation tool includes interchangeable square and round blades and a top chisel to aid in cutting professional latch shapes and keyholes. [Double-sided Design] The latch tool provides scoring for both round and square door locks, reducing the number of tools needed on-site and meeting the needs of carpenters and hobbyists. [Plastic Material] Made of durable plastic, the latch insert tool is compact and easy to carry.