Hinge Boring Bit Key Features: Shank Diameter: 7 mm (0.28 inch) for secure fit in compatible power tools Overall Length: 80 mm (3.2 inch) for efficient reach and control Boring Diameter: 22 mm (0.9 inch) for precise hinge cup holes Durable metal construction ensures longlasting performance and resistance to wear Weight: 43 g, providing a balanced feel during operation Package includes: 1 x Hinge Boring Bit Benefits and Performance: This hinge boring bit is designed to deliver clean, accurate cuts for hinge cup installations. The precisionengineered tip allows for smooth drilling without damaging work surfaces, making it ideal for both professional woodworking and home improvement projects. The sturdy metal build withstands repeated use, ensuring consistent results over time. Applications: 1. Installing concealed hinges on cabinet doors with exact hole dimensions. 2. Performing furniture repairs that require replacement hinges. 3. Crafting custom cabinetry or wood fixtures where precise hinge placement is essential. Compatibility: Fits most standard drilling tools compatible with a 7 mm shank, suitable for a wide range of woodworking environments. The 22 mm bore size matches common hinge cup dimensions for reliable alignment and secure hinge fitting. Designed for accuracy, durability, and ease of use, this hinge boring bit provides dependable performance for woodworking professionals, furniture makers, and hobbyists alike.