Bit quick adapter rod Built with workmanship to provide a reliable user experience. Bit Extension Rod. Drill bit tip holder Portable and secure design with strong magnets that hold drill bits securely in place. Bit Extension Holder. Drill bit magnetic holder The head pivots up to degrees for use in corners or tight locations, making it convenient to use. Drill Bit Extension Rod. Bit extension shaft Flexible drill bit holder that fits hex shanks bits and sockets, suitable for drills and impact drivers. Bit Magnetic Extension Shaft. Use scenarios When installing cabinets or assembling furniture in tight spaces, use the Drill Bit Magnetic Holder to access screws in corners or around obstructions with the pivoting head. For automotive or machinery work, use the Bit Extension Shaft to reach recessed fasteners with hex shank bits or sockets, powered by a drill or impact driver. For general DIY tasks, use the Bit Quick Adapter Rod to quickly attach and switch between bits and extend reach as needed.