How To Drill Hole For Lock In Metal Door Frame

Secure the barrel to the door with the screws that came with the deadbolt kit using a phillips screwdriver.

How to drill hole for lock in metal door frame.

Backsets and 1 3 8 in. Cut teeth on the open can edge and then somehow attach it to a drill. Fortunately cutting out this mortise isn t nearly as difficult as it sounds. The dewalt door lock installation kit helps you install door locks on wood and metal doors.

The least expensive twist bits are made of high speed steel hss and these basic bits are just fine for most metal drilling tasks. 2 bi metal hole saws. It works for 2 3 8 in. 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.

Replace the barrel and drill pilot holes for the screws with a 1 8 inch drill bit. Use to install door locks on wood and metal doors. Knowing how to cut a mortise is essential for installing a deadbolt lock. 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.

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. That s what a crude hole saw looks like. Almost any general purpose twist bit will do a decent job of drilling holes in metal. Most moderately skilled amateurs can complete this task in about half an hour.

Steel doors are easy to drill into using a bimetal hole saw and an electric drill. At the line intersection use a spade bit to drill a hole for the bolt as directed by the lock manufacturer. In fact most drill bits for metal are manufactured to drill through a variety of materials including wood and plastic. It features two bi metal hole saws and a height alignment window for accuracy.