Made of Durable Steel for Long Life.
Milwaukee hole saw arbors are made from hardened carbon steel and alloy steel for greater durability. This 7/16" large thread quick-change arbor features a 7/16" hex shank, which can be used with any 7/16" extension. The hollow shank allows access to drive out stuck pilot bits.
- Tool-free operation
- Universal, quick change with all brands of hole saws
- No adapters required
- Hollow shank for full pilot bit access
- Durable hardened steel construction
- Fits all hole saws 1-1/4" and larger
- Fits all drill chucks 1/2" and larger
- Shank Size: 7/16"