2Pcs 1/4" Portable Magnetic Hex Shank SDS Screwdriver Bit Holder Socket Adaptor
Can work with electric screwdriver ,pneumatic screwdriver, power drill, etc. 1/4” hex bit holder for all the 1/4” hex bits. 1/4" hex bit holder for all the 1/4" hex bits. Easy to install screwdriver bit in this bit holder.