3 Pieces Straight 150 mm Self-Locking Drill Extension Bar Metal Tool Accessory

Tool Set: This tool accessory includes three straight metal drill extension rods designed for everyday drilling and fastening tasks, giving you multiple reach options in one set. Extended Reach: Use it is a drill extender to help access recessed areas, tight corners, and harder-to-reach fastener positions without changing your main tool setup. Size Options: The set includes a 60 mm hex-shank drill extension bar, a 100 mm rapid-switch drill extension bar, and a 150 mm self-locking drill extension bar for different working distances. Grip and Connection: Each bar features a black hex bit shank and a knurled cylindrical socket end, helping improve grip, attachment, and tool handling during use. Practical Use: Built for straightforward bit extension, this set supports more flexible drilling and screwdriving work by adding length while keeping tool changes efficient.