This product combines a door hinge jig and a door lock installation kit, offering a one-stop solution for hinge slotting and lock hole drilling. No extra tools are needed, it avoids installation deviations, improves efficiency, and suits DIYers and professionals for professional-level precise installation.
The adjustable hinge jig accurately cuts 2-1/2" to 5" smooth, burr-free grooves. It fits 1/4" & 5/8" radius round-corner hinges and square-corner hinges (needs a chisel), adapting to various hinge thicknesses with strong versatility.
Supports standard 2-1/8" lock holes, fits 2-3/8" & 2-3/4" backsets and most residential door handles/locks. With a precise alignment guide, it ensures accurate drilling and neat cuts, eliminating deviations.
