How To Drill Hole For New Door Lock

Instead of paying big bucks for a new door wi.

How to drill hole for new door lock.

New wooden doors typically already have holes drilled to accept doorknobs but they may not be ready for deadbolt lock installations. Replace the barrel and drill pilot holes for the screws with a 1 8 inch drill bit. Tubular lock bits are generally 3 75 inches 9 53 cm and similar to hole saws used to drill larger holes for installing locks in doors. 2 screw hole boring template to door for drilling out the lockset holes.

After following these steps you ll have successfully installed your brand new door lock. These instructions provide steps for using a drill guide. At the line intersection use a spade bit to drill a hole for the bolt as directed by the lock manufacturer. A lockset typically includes a paper template to help you accurately drill the latch and lockset holes in a new door but an optional door lock installation kit also known as a drill guide pictured at the right can make the project easier.

5 unscrew template from door. Switch to either a larger 3 4 inch 19 mm drill bit or a specially made cylindrical tubular lock bit. This will destroy the entire lock. 4 use a 1 inch hole saw to bore latch hole in door edge.

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. Why won t that new doorknob fit in your old door. Feel good knowing you ve. Drill halfway through from each side.

Drilling holes for locks in a new wood exterior door. The centerline of the holes must be at the same height and they must be drilled at the precise 90 degree angle to the face of the material being drilled. Step by step how to drill hole for new door knob https youtu be mdxyocu8wou. If you want your door lockset to operate smoothly and not bind up when you turn the doorknob or try to lock it it s imperative the two holes you drill align perfectly in both directions.

Because there s a new larger standard size for doorknobs. Fill in the gap from the old mortise with wood putty and paint to match. 3 bore the doorknob hole through the face of door using a 2 1 8 inch hole saw. 1 transfer lockset location from old door to edge of new door.

For minor adjustments you can use a small sanding wheel or grinding burr on a rotary tool to enlarge the hole in the striker.