How To Drill Hole For Lock In Metal Door Frame

Installing a deadbolt lock on a steel door may sound intimidating but with the right tools it s a fairly simple task.

How to drill hole for lock in metal door frame.

Knowing how to cut a mortise is essential for installing a deadbolt lock. It features two bi metal hole saws and a height alignment window for accuracy. That s what a crude hole saw looks like. 2 bi metal hole saws.

Almost any general purpose twist bit will do a decent job of drilling holes in metal. Cut teeth on the open can edge and then somehow attach it to a drill. 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. Adding a deadbolt lock can be a great way to improve the security of your steel door.

If the metal of the hole saw is thick enough and you can position it at a 90 degree angle to the piece of wood you re drilling and keep it at 90 degrees while drilling you ll end up with a clean perfect hole in the door. Secure the barrel to the door with the screws that came with the deadbolt kit using a phillips screwdriver. Steel doors are easy to drill into using a bimetal hole saw and an electric drill. In fact most drill bits for metal are manufactured to drill through a variety of materials including wood and plastic.

Backsets and 1 3 8 in. Most moderately skilled amateurs can complete this task in about half an hour. It works for 2 3 8 in. Install a deadbolt lock to a steel door with help from a home improveme.

Use to install door locks on wood and metal doors. The dewalt door lock installation kit helps you install door locks on wood and metal doors. At the line intersection use a spade bit to drill a hole for the bolt as directed by the lock manufacturer. You ll need to cut a mortise a small shallow recess in the wood of the door and doorjamb for the latchbolt and strike plate to rest.