https://www.g28carkeys.co.uk/ware-auto-locksmiths-near-me/ Different Types of Key Cuts For Cars You want the highest quality, whether you're having your keys cut or replace a lost one. You'll want to make sure that the key fits perfectly inside the lock and is able to start your car without a hitch. The edges of traditional keys are cut to be aligned with the pin patterns on locks in order to open them. The most modern keys have been laser-cut and offer many security advantages. Sidewinder Keys Sidewinder keys, also called internal cut keys, are more sophisticated key technology that provides a higher level of security. They have a distinctive look than regular mechanical keys. They can be distinguished by their central groove for winding cut into the middle of the blade. These keys are also known as "sidewinders" due to their unique design. They have flat sides, which is not the case with the traditional key blades. This design makes it impossible to pick them using the standard tool for picking keys. They also stop them from being placed into the lock in only one direction. Sidewinder keys are smaller than standard car keys and are distinctive in appearance. This is because they fit into Smart Key fobs and are easier to use as emergency keys. In addition, their thin shape makes them easy to insert into wallets that are card-style. In addition to their unique appearance they require an advanced key cutting machine, and are typically more expensive than regular car keys. This technology is only compatible with a handful of kinds of car locks. If you have an older car that is not compatible with this technology, it may not be able accommodate the key, which means you'll need to replace the lock cylinder. The key should also be programmed by an expert to start your vehicle. The locksmith must have the original cut, also referred to as the "keycode," in order to create an entirely new sidewinder. This can be accomplished by deciphering the code using their sharp eyes o