WORKPRO 4-Piece Magnetic Drill Bit Extension Set with Quick Release Hex Holders for Impact Driver and Drill

About this item

• VERSATILE LENGTHS - Enjoy exceptional flexibility with the 4-Piece drill bit extension set, which includes sizes of 2-3/8", 4", 6", and 12". These various lengths are ideal for a wide range of tasks, from simple home projects to complex professional jobs, ensuring you have the perfect tool for every scenario
• DUAL LOCK: The bit holder has a powerful built-in magnet and ball-bearing lock for double security, keeping your tools in place. Easily switch out bits by sliding the lock on the quick-release holder, improving productivity and accuracy.
• EXTRA ALUMINUM SLEEVE: The additional aluminum sleeve design on the drill bit holder allows you to support the outer sleeve with your hand while using it, without affecting its rotation. This thoughtful design ensures stability and precise control in all drilling and screwdriver tasks
• UNIVERSAL COMPATIBILITY - The 1/4-inch hex extension is designed for universal compatibility. It works with all insert and 1/4-inch hex bits, making this drill bit extender a must-have for your tool collection. It delivers versatility and ease of use for any screw, nut, or hexagonal shaft
• PREMIUM MATERIAL: The drill extension bit holder is made from heat-treated chrome vanadium steel, making it stronger and improving its performance for lasting durability