Milwaukee Hardened Steel Basic Hole Saw Arbor 1 pk

Milwaukee basic hole saw arbors are made from hardened carbon steel and alloy steel for greater durability. The 49-56-7040 features a hex shank which can be used with any 3/8 in. extension. Fits all hole saws 1-1/4 in. and larger. Fits all drill chucks 3/8 in. and larger.