Cutting door lock holes

There are usually no holes on the front and rear sides of the door (for the door handle and if required the key). You can fit a standard mortise lock with a sprung latch operated by the door handle and a key‑operated locking bolt, or a security lock. Some new doors do not have a recess for the lock, which means you will have to cut this out yourself.

The body of the lock can be used as a template which you should hold against the correct position on the door and mark with a pencil. Draw around it carefully always keeping it central to the mark that you made. Use a drill and chisel to remove the wasted wood.

When drilling, always use a bit which matches the thickness of the lock back case, not the lock face. Square the edges of the mortice. So, take the time to mark and cut carefully. The DEWALT Door Lock Installation Kit helps you install door locks on wood and metal doors. It features two bi-metal hole saws and a height alignment window for accuracy.

Use hammer and chisel to cut a shallow mortise for the latch. Screw latch to door edge Install new lockset in holes in face of door and attach with screws provided. This very precise drilling jig is designed specifically to guide the drilling bit to cut mortices for door locks and their faceplates.

It is quick and simple to set.

Drill a Hole Through the Door Using a power drill with a hole -saw bit of the size recommended by the lock manufacturer, bore a hole into the door. Because there was a hole in the center there was nothing for a center bit to grip to and cut through. The guide clamped on to the door giving a stable base to cut through.

I was very pleased with the outcome. Low Prices on Patio Door Lock. Free Delivery on Eligible Orders! Find Locks For The Door Today.

Drill the holes for the spindle and keyhole - make the spindle hole at least as big as the spindle boss of the lock - for the keyhole, drill the top hole and cut out the shape using a thin pad saw. Transfer the positions of the top and bottom of the mortise lock body to the edge of the door. Cut a Hole for the Deadbolt After you mark the reference points from the template, use a hole saw to begin cutting the hole for the deadbolt (Image 1). When the pilot bit on the hole saw comes through the other side of the door , stop cutting.

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. Fortunately, cutting out this mortise isn’t nearly as difficult as it sounds. Hook bolt A pivoted springbolt, the head of which is shaped in the form of a hook. Buying Hole Saws For as little as $1 you can buy a set of carbon-steel hole saws for drilling wood.

Position the rim lock on the door with the endplate in the door edge recess and with the handle spindle and key hole lined up with the holes in through the door. With the holes bored just over half way through from one side, I flipped over and set up the guides in exactly the same way.

It takes less than a minute to do this. You need two different hole saws to create the perfectly round holes in the face of the door and the smaller hole in the edge of the door. Once the wood door blank has been stained or finishe it is ready to have lock holes cut out of it. Drilling a door lock opening in a wooden door requires a hole saw and a spade bit, both of. If it does, you can mark the screw holes in the faceplate and drill guide holes for the screws using a 3mm drill bit.

Screw the lock mechanism firmly into place using 50mm or longer screws. Schlage appears to accommodate all three. Re: Hole for lock in metal door ? French 75mm too big for that hole? Drill the holes for the handle bar and keyhole in the door - the hole for the handle spindle should be at least as big as the spindle boss on the backplate of the lock - for the keyhole, drill a hole at the top and cut out the rest of the shape using a thin pad saw. Shop Door Lock Installation Kit Wood Drill Hole Saw Tool.

Use the 10mm chisel to square the hole up, cutting at the top and bottom first. Fit the keep back on and screw to the lining. Close the door till it clicks shut, flush with the lining. Feed the cylinder through the hole and make sure the connecting bar is the right length for the thickness of your door.

If necessary trim it to size. Note the score lines on the bar pictured right. Hi All When drilling the hole for a cylindrical latch in an internal door how do I make sure I drill exactly at deg and also straight into the door not going to.

Now you have a blank slate to re-locate the strike plate wherever you want to.