WARRIOR 3-In-1 Hex Bit Countersink Tool – Item 68535 / 07939 / 98442

Save time with this handy 3-in-1 hex bit countersink tool. These precision machined and heat-treated hex bits can be used with the driver or in a power drill. The 1/2 in., 5/8 in., and 3/4 in. heads switch out quickly and easily.