Features: Features high precise metric guide sleeves to prevent bit slippage and angled deviation, ensuring straight and accurate holes every time. Ideal for hinge installations and precise joinery work. Made from high strength engineering grade plastic that combines toughness with wear resistance. Designed for long term repeated use. and space saving for easy storage in toolboxes or pockets. Provides stable drilling support workshops, job sites, or outdoor locations. Multi functional base supports 45° and 90° angled settings for versatile drilling needs, including vertical, inclined, and horizontal applications. none complex setup required simply place the guide on workpiece surfaces and insert drill bit into sleeve. Perfect for both beginners and woodworking enthusiasts. Specifications: Product name: Drill bit guide Size:Approx.5.6x5cm/2.2x1.96inch Product color: black/green/white/red Suitable for: Designed for precise drilling at 45° and 90° angles Package Includes: 1pcs Drill Guide note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind before you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.