16-Piece Universal Dremel Chuck Set Compatible with Dremel Precision Collet Chuck 0.5mm to 3.2mm Replacement 4486 Quick Change for Lightweight High-Speed Drill Accessories

Contents: This accessory kit includes 1 self-locking chuck, 2 metal nuts, 11 brass mandrels, 1 ultra-thin open-end wrench, and 1 L-shaped wrench, to meet various drilling needs, from small precision operations to conventional drilling requiring high accuracy.

High-Quality Materials: The small drill chuck for electric grinders is made from high-quality materials, making it very robust and durable. It withstands prolonged use and high torque.

It is resistant to deformation and damage, and ensures stability and continuous operation for more comfortable and worry-free use. Multiple Sizes: The brass chuck is available in several sizes: 0.5 mm, 0.8 mm, 1.0 mm, 1.2 mm, 1.6 mm, 1.8 mm, 2.0 mm, 2.2 mm, 2.4 mm, 3.0 mm, and 3.2 mm, to meet different needs. Metal Nut: The electric drill chuck set is equipped with a metal nut for quick and easy drill bit replacement. It offers good conductivity and corrosion resistance. It fits the chuck perfectly, offers a more stable clamping force, prevents the drill bit from loosening easily, and ensures precise drilling. Widely Used: The small drill chuck set is a multi-functional accessory kit, suitable for drilling various materials such as wood, metal, plastic, etc. It can be used for various tasks, such as DIY projects, home repairs, small mechanical work, etc.