Magnetic Drill Bit Extension Set – Precision, Stability, and Versatility for Every Project This set of galvanized alloy steel drill bit extensions offers durable performance with a design that makes your work faster, safer, and more precise. The antislip rubber sleeve on each extension head ensures a secure grip, while the builtin magnetic interface firmly holds screwdriver bits in place, minimizing slipping or wobbling. Set Includes: 1 x 80 mm Magnetic Bit Holder 1 x 120 mm Magnetic Bit Holder 1 x 140 mm Magnetic Bit Holder Key Features and Benefits: Durable galvanized alloy steel construction for longlasting strength and corrosion resistance Antislip rubber sleeve for improved control and secure grip during use Builtin magnetic interface with locking mechanism to hold bits firmly, improving accuracy and reducing frustration Adjustable length options for different applications or tight spaces Outer sleeve and bit shaft separation design allows onehanded drilling or driving while controlling the extension sleeve with the other hand for precise bit positioning Selfretracting guide sleeve helps cover long screws, keeping them stable and preventing damage to fingers while driving Practical Applications: 1. Ideal for assembly work where precision and stability are essential, such as installing cabinets or fastening furniture. 2. for electrical work or hardware fitting where screws need to be positioned in narrow or hardtoreach spaces. 3. Useful for general household repairs and DIY projects, reducing the risk of stripping screws or damaging surfaces. Performance Advantages: Enhances control when working with long screws or delicate materials Saves time by eliminating bit slippage and screw wobble Provides a professional finish without damaging workpieces Compatible with standard screwdriver bits and electric drills, this magnetic drill bit extension set delivers reliable performance across a wide range of projects. Whether you are a professional tradesperson or a DIY enthusiast, it helps you work more efficiently, safely, and accurately.