Tool To Drill Out Space For Door Lock

How to drill different cylinder locks including very poor footage of one being drilled.

Tool to drill out space for door lock.

Understand the lock well enough to drill it properly. Use to install door locks on wood and metal doors. Certain locks are not going to open as easily as others even with drilling. Don t just drill from one side.

If you must do it you can learn to examine the lock and approach the task properly with the right equipment for the job. Residential interior doors like those on bathrooms and bedrooms lock for privacy but aren t really made to be impassable. The dewalt door lock installation kit helps you install door locks on wood and metal doors. Lock drilling is a last resort approach to gaining entry to locks that cannot be opened by other means.

You want to drill part way into one side of the door stop and then start to drill from the other side. For flat sided deadbolts you typically drill two overlapping 7 8 inch holes centered about 5 16 inch above and below the horizontal center line. Backsets and 1 3 8 in. The non locking side of the door should have a small hole likely on.

With the hole centerline marked out it s time to drill. After the hole saw s pilot bit pokes through the opposite side remove the scrap wood protector and finish drilling the cylinder hole from the exterior side. This ensures you don t splinter the wood on the face of the door as you blast through drilling from just one side. It features two bi metal hole saws and a height alignment window for accuracy.

I recently bought a house my wife thought it would be a good idea to shut the door to one of the rooms. At the line intersection use a spade bit to drill a hole for the bolt as directed by the lock manufacturer. This room happened to have a key ed lock on it that. It works for 2 3 8 in.

These type of pins are made out of hardened steel so that they are harder than the drill bit. Drilling a lock will destroy the locking plug but should leave the mechanism in working order. Use the same setback distance from door edge to hole center as the doorknob either 2 3 8 in. Drill out the cylinder hole with the 2 1 8 in.