5 Piece Extension for 1/4" Bits with Magnetic Bit Holder

5 sizes of bit holder: this set contains bits in five lengths: 50mm, 60mm, 100mm, 150mm and 300mm. The magnetic bit holder holds the bits firmly in place, while the bit extension allows working in deep and narrow niches. Whether for furniture assembly, electronics or cramped engine compartments, this selection covers almost any situation. You save time and frustration when the screwdriver cannot be directly engaged. High quality chrome vanadium steel extensions provide excellent wear resistance and impact toughness. The long bit holder is particularly useful for deep drilling, and the bit holder ensures a secure hold. The magnetic bit holder further enhances stability. This construction ensures a long service life, even with intensive use. The magnetic attachment in the 1/4 inch hex shank ensures that the bit stays securely in place during use. The magnetic bit extension makes it easy to change tools, and the cordless screwdriver bit holder fits perfectly with any commercial cordless screwdriver. Easy replacement is possible at any time – without annoying slipping. This magnetic bit extension is compatible with electric and pneumatic screwdrivers, drills and most common tools. Magnetic bit extension and bit extension are compact and fit in any tool box. Whether in the do-it-yourself workshop or on the construction site, they significantly expand your possibilities. The magnetic bit holder and extra strong magnetic bit holder are not only suitable for home repairs, but also for industrial production, mechanical maintenance, automotive repair and electronic mounting. With this universal tool, you are prepared for a multitude of tasks.