Mwellewm Drill Bit Extension, 5Pcs 2/4/6/8/12’’ Magnetic Bit Holder Drill Extension Bit Holder Extender with Aluminum Extension Set 1/4 Inch Hex Bits for Impact Driver Shank Quick Release Adapter

Drill Bit Extension, 5Pcs 2/4/6/8/12’’ Magnetic Bit Holder Drill Extension Bit Holder Extender with Aluminum Sleeve Impact Extension Set 1/4 Inch Hex Bits for Impact Driver Shank Quick Release Adapter

• 【Double Lock】There is a locking device at the blue lock of our drill bit extension, along with a slightly magnetic sexual block at the bottom of the hole, ensuring that the screwdriver bit or drill bit is securely fastened in place, and reduces the displacement possibility of screwdriver or drill bit. You simply slide the locking device on the magnetic position holder, which can be completed with one hand, and quickly and easily change positions, greatly enhancing work efficiency and precision
• 【Quality Materials】Our drill extension bit holder is made of industrial-grade chrome vanadium steel, one-piece design optimizes force concentration, enhancing durability and extending the tool's life, making it stronger and improving its performance for lasting durability
• 【Universal 1/4-inch Compatibility】The impact extension set is designed with 1/4" hex shank and a 1/4" extension chuck adapter, can work with most 1/4 inch blades or hex bits. Delivering versatility and ease of use for any screw, nut, or hexagonal shaft. This magnetic drill bit extender set is perfect for maintenance repairs or work in automotive, hardware, home and other fields
• 【Flexible Combinations of Different Lengths】 The magnetic bit holder set includes 5 locking bit holders in 5 lengths, 2 inches (60 mm), 4 inches (100 mm), 6 inches (150 mm), 8 inches (200 mm) and 12 inches (295 mm). These various lengths are ideal for a wide range of tasks, from simple home projects to complex professional jobs, making sure you have the perfect tool for every scenario
• 【Extra Aluminum Sleeve】Featuring an innovative aluminum sleeve, this magnetic drill bit holder provides added support for stability and control, allowing you to use it without affecting its movement