Car Key Cutting

The Process

How Car Key Cutting Works

Car key cutting is the process of precisely shaping a blank key to match the specific cuts of a vehicle's lock. Modern key cutting equipment reads either an original key or the vehicle's key code data to produce an exact duplicate or replacement. CT Locksmith Service LLC uses professional-grade equipment for accurate, reliable key cutting on all vehicle types.

• Original key duplication — fastest method when an existing key is available
• Key code cutting — using the vehicle's factory key code from the VIN or records
• Impressioning — deriving the cut pattern directly from the lock
• All results tested before job is complete

Methods

Traditional vs. Laser Key Cutting

There are two primary methods for cutting car keys — traditional mechanical cutting and precision laser cutting. The method required depends on your vehicle's key type.

• Traditional cutting: uses a key duplicator or code machine to cut standard V-groove and flat keys — suitable for most vehicles up to mid-2000s
• Laser cutting (Sidewinder): used for high-security keys with internal channels and complex cut patterns — required for many modern vehicles
• Laser-cut keys offer higher security — harder to duplicate without specialized equipment

Get Your Key Cut

Visit Our Store or Call for Mobile Service

CT Locksmith Service LLC offers car key cutting at our walk-in store at 696 Amity Rd A4, Bethany, CT — or we come to you anywhere in New Haven County, CT. Call (203) 903-8016 for mobile key cutting service. Available 24/7 for emergencies.

FAQ

Frequently Asked Questions