Bypass Locks Like A Pro: Step-By-Step Instructions For Drilling Out A Lock Cylinder

Locked out of your home or car? Don’t panic! Drilling out a lock cylinder is a reliable method to regain access. This comprehensive guide will empower you with the knowledge and techniques to drill out a lock cylinder safely and effectively.

Safety First

Before you start, ensure you have the necessary safety gear:

• Safety glasses
• Work gloves
• Earplugs

Tools and Materials

Gather the following tools and materials:

• Electric drill
• Drill bits (sizes: 1/16″, 5/16″, and 1/2″)
• Center punch
• Hammer
• Screwdriver
• Flashlight
• Lubricant

Step-by-Step Guide

1. Mark the Center

Use a center punch and hammer to mark the center of the lock cylinder. This will provide a precise drilling point.

2. Drill the Pilot Hole

Insert the 1/16″ drill bit into the drill and align it with the center mark. Drill a shallow pilot hole, approximately 1/4″ deep.

3. Enlarge the Hole

Replace the 1/16″ drill bit with the 5/16″ drill bit. Drill a hole wide enough to accommodate the 1/2″ drill bit.

4. Drill Through the Cylinder

Insert the 1/2″ drill bit and drill through the lock cylinder. Ensure you drill straight and at a steady pace.

5. Remove the Cylinder

Once the cylinder is drilled through, use a screwdriver to remove it from the door or lockset.

6. Lubricate and Insert

Apply a generous amount of lubricant to the new lock cylinder. Insert the cylinder into the door or lockset and secure it with screws.

7. Test and Secure

Test the new lock to ensure it operates smoothly. Replace the strike plate or door handle as needed.

Tips for Success

• Use a sharp drill bit to minimize friction and prevent binding.
• Lubricate the drill bit frequently to reduce heat and extend its lifespan.
• If the drill bit becomes stuck, reverse the drill and remove it carefully.
• Drill at a slow speed to maintain control and prevent damage.
• If the lock is particularly difficult to drill, consider using a carbide-tipped drill bit.

When to Call a Locksmith

While drilling out a lock cylinder is generally a straightforward process, there are instances when it’s advisable to call a professional locksmith:

• If you’re not comfortable using power tools.
• If the lock is embedded in a high-security door or lockset.
• If the lock is made of a hardened material.
• If you encounter any unforeseen difficulties during the drilling process.

Answers to Your Questions

Q: Can I drill out any type of lock cylinder?
A: Most lock cylinders can be drilled out, but hardened steel or high-security cylinders may require specialized tools and techniques.

Q: How long does it take to drill out a lock cylinder?
A: The time required depends on the type of lock, the tools used, and the skill level of the individual. It typically takes between 15 and 30 minutes.

Q: What should I do if I damage the door or lockset during drilling?
A: If you cause any damage, contact a locksmith immediately. They can assess the extent of the damage and provide a repair solution.