7-Piece Electric Drill Chuck Set for Miniature Drills with Allen Key – 3.17 mm (0.5–3 mm) Drill Collet for Power Tools

General Description: This set of 7 small electric drill chucks with Allen key is a versatile set designed to meet your precision drilling needs. Each chuck features an adjustable collar to accommodate drill bits of various sizes, ranging from 0.5 mm to 3 mm. Made from high-quality materials, these chucks ensure durability and wear resistance. They are ideal for precision work such as jewelry making, wood carving, and model making, making this set a valuable addition to your toolbox. Technical Specifications: Number of pieces: 7; Chuck size range: 0.5 mm to 3 mm; Use: These small electric drill chucks are suitable for precision work, allowing you to drill with ease and confidence. Whether you are a professional or a passionate DIY enthusiast, you will be able to complete a variety of drilling projects accurately and efficiently.