ITEM NAME:2pcs 1/4 Extension Guide Rod Mini Handy Screw Bit Holder Magnetic Bit Tip #gib Store Home Promotion Hot Item Add to Fav.The bit holder has strong magnet to hold screw in place, no more fumbling trying to hold the screw in place, which help to do the drilling job with high efficiency. Built-in strong magnet for good holding power, accepts all 1/4" standard hexagon shank bits.
