Door Lock Installation Kit: This comprehensive kit includes a C clamp design adjustable plastic guide template, a 1-inch (25mm) hole saw, a 2-1/8-inch (54mm) hole saw, and an arbor with a drill bit. Key Benefits: - Precision and Stability : The adjustable C-shaped plastic guide template keeps your door securely in place during installation, preventing movement and ensuring accurate cuts for lock mechanisms. No additional clamping tools are required, protecting your door's surface from damage. - Versatile Hole Sizing : The kit features two adjustable sleeves for different hole sizes—1 inch and 2-1/8 inches in diameter. This versatility allows you to easily accommodate various lock types and sizes, making it suitable for different doors throughout your home. - Durable Construction : The drill bit and accessories are made from high-quality M3 steel, ensuring longevity and reliable performance even with frequent use. - Compatibility : Specifically designed for wooden doors, this kit is perfect for DIY enthusiasts and professionals alike. Use Scenarios: 1. Home Renovation : Ideal for upgrading or replacing locks on wooden doors during home improvement projects, ensuring a professional finish. 2. New Installations : Perfect for new door installations where precise lock placement is crucial, allowing for seamless integration of locks. 3. Emergency Repairs : Use this kit to quickly and efficiently install a new lock on a damaged door, restoring security without hassle.