1/4” Magnetic Extension Socket Drill Bit Holder Set - 12pcs Quick-Change Hex Shank Screwdriver Extensions

About this item

• The magnetic extension socket drill bit holder is made of chrome vanadium steel, high hardness, abrasion resistance.
• This bit holder is highly magnetic, providing strong adsorption to securely hold bits and fasteners in place without easily falling off.
• Magnetic extension socket drill bit can be used with a hex socket , impact or bit driver, make it easier to install,loose or remove.
• Universal 1/4 inch hex shanks fit a variety of quick-change chucks and hexagon tools ( pneumatic screwdrivers, electric screwdrivers, pneumatic drill, drill, pistol drills, screwdrivers ).
• Package includes 12pcs hexagon shank magnetic extension socket drill bit holders,adequate quantities to meet your needs，its convenient to carry and store.Widely used in home DIY, woodworking,auto parts, professional machine repairing and more.