?Product Specifications: Brand:Kolasina Condition: 100% New ?Durable Structure: Heavy-Duty All-Metal Build with 1/2 in (13 mm) Keyed Chuck Durable, wobble-free construction delivers stable power and torque for professional drilling in wood, metal, plastics, and more. ?0–60°Angle Adjustment: Precisely set and lock any angle for straight, beveled, and compound-angle holes; switch between tasks quickly with clear markings and secure clamping. ?Precision Drilling: Extruded Aluminum Guide Head and Brass Bushings,Precision linear guidance minimizes play for smooth plunging and clean, accurate holes every time. ?You have purchased this product from our shop. We provide 2 years warranty.