Milwaukee 49-56-7055 Hole Saw Arbor 5/8-18 Thread 7/16 in Shank Hex Shank

Tool-free operation with universal quick change for all brands of hole saws. No Adapters required, hollow shank for full pilot bit access and durable hardened steel construction. Fits all drill chucks 1/2 in and larger. Includes (1) large quick change arbor.