Adjustable Drill Guide for Precision Hole Drilling • Adjustable Drilling Angle: Rotates from 0 to 90 degrees, allowing you to drill straight or slanted holes with accuracy. Ideal for projects that require angled drilling such as furniture assembly, cabinetry, and custom woodworking. • Durable Construction with Copper Plug Adjustment: Built with a copper plug readjustment system to maintain precision over time. This ensures reliable, longterm use even under frequent operation. Features a precise graduation scale, clear pointer for easy reading, and spacing function for consistent results. • Flexible Clamping Range: Original clamping capacity is 44 mm. After adjustment, it fits from 27.5 mm to 43.6 mm. Includes 5 adapter sleeves, making it simple to securely mount most electric drills or grinders for stable operation. • Optimized Working Stroke: Provides a 60 mm working stroke and 60 mm downward stroke, giving you controlled depth for various drilling requirements. Applications: 1. Woodworking: for drilling clean, accurate angled holes in wood pieces for joinery and structural support. 2. Metalworking: Securely clamps to hold drills or grinders for precise hole making or shaping in metal parts. 3. DIY Projects: Enhances the versatility of your power tools for home repairs, hobby projects, or custom builds requiring repeatable drilling accuracy. Material and Performance Advantages: Designed with robust components to resist wear during frequent use. Transparent pointer and graduated scale deliver visual clarity for accurate measurements. Adapter sleeves increase compatibility across a wide range of tools, helping you achieve professional results in any workspace.