Makita is the leading manufacturer of professional power tools on the market. The B-54411 is a magnetic Bit Catcher that attaches to Makita quick release ¼” hex shank driver bits, hollow sockets, bit holders, nut setters, threaded rod sockets and more. The B-54411 is not recommended for use with drill bits. The B-54411 allows for the user to conveniently hang bits from a tool belt (not included) for easier access and quicker bit changes.