Adjustable Drill Guide Puncher for Cabinet Door and Furniture Installation Achieve precise and consistent drilling with this professionalgrade adjustable drill guide puncher, designed for accurate hole placement in woodworking projects. Constructed from durable aluminum alloy, it withstands repeated use while maintaining alignment accuracy, making it ideal for cabinets, shelves, frames, and other furniture assembly tasks. Key Features and Benefits: Accurate Hole Location Adjustable guide ensures exact dowel alignment and clean hole positioning for wood boards between 15 mm and 50 mm thick. Compatible with multiple drill bit sizes for versatile use across various projects. Precise Board Thickness Adjustment Builtin scale allows quick adjustment to half the board's thickness for centerpoint marking. Simplifies drilling setup and reduces errors in general woodworking applications. Interchangeable Drill Sleeves Includes multiple sleeve sizes for fast switching between drill diameters without losing alignment. Improves efficiency while minimizing the risk of misdrilling during repetitive tasks. Consistent Drilling Depth Control Heightadjustable limit ring matches the punching length, ensuring uniform depth for all holes across the workpiece. Guarantees professional installation results. Practical Use Scenarios: 1. Cabinet Door Installation – Drill hinge dowel holes accurately to ensure door alignment and smooth operation. 2. Furniture Assembly – Create precise dowel joint holes for sturdy connections in tables, chairs, and frames. 3. Custom Shelving Projects – Achieve consistent and clean holes for shelf pins, ensuring level and stable shelves. Material and Performance: Crafted from robust aluminum alloy for lasting performance and resistance to wear. Engineered for stability, accuracy, and efficiency, this drill guide puncher is a musthave tool for any woodworker seeking reliable and repeatable results.