Saipor 3pcs Drill Bit Extension Set 2.4/6/12inch Length Quick Release 1/4” Hex Shank Magnetic Screwdriver Drill Bits Holder Bar Chuck Adapter Screw Driver Drill Bit Extender

• 3 Sizes Drill Bit Extender - 60mm/2.4”, 150mm/6”, 300mm/12” , meet your various needs, giving you maximum control and accuracy when drilling and driving.
• Premium Material - Premium chrome vanadium steel bit holder with quick release locking stainless steel sleeve for maximum durability, heavy-duty construction for long service life.
• Improve Work Efficiency - Drill bit extension is very helpful to remove or tighten a large number of screws after you've started or loosened them. Enough length to reach what you were trying to drill
• Never Wobble - Interface has a locking mechanism, built-in magnetic, which can prevent the screwdriver bits from falling off and make the bit more stable. When you're ready to eject the bit, simply push the sleeve up and you're set to swap it out!
• Wide Applications - Universal 1/4" quick-change hex shank fits all power drills, 1/4" impact drivers and handheld drivers. Great for extending all kinds of screwdriver bits, drill, batch head, screwdriver head conversion uses.

Product Feature: 3pcs bit holders Including 60mm/2.4”, 150mm/6”, 300mm/12”, meet your various needs, small and portable bit holder extension High quality Quick release bit holder made of industrial heavy-duty chrome vanadium steel(CR-V) for maximum durability and long life. One-piece construction for the best concentration of force and a longer lifetime. Never Wobble Built in strong permanent magnet(the hole part), hold bits securely in place ensuring you that your bits stay in place and never wobble while in use. 1/4" hex shank Quick change and release, fit all power drills, 1/4" impact drivers and hand-held drivers. Extension set for all kinds of screwdriver bits, screwdriver head conversion uses. Specifications: -Type: Magnetic Screwdriver Extension Drill Bit -Shank: 1/4" hex shank (6.35mm) -Length: 60mm/2.4”, 150mm/6”, 300mm/12” -Material: Stainless Steel + Chrome Vanadium Steel -Fit for Single Hex Shank drill bit -Quantity:3pcs Package Included: 3 x Screwdriver Extension Drill Bits