Milwaukee Large Thread Hole Saw Mandrel

Universal, quick change with all brands of hole saws. Screw the hole saw onto the threads, align the drive pins and tighten the nut up. Tool-free operation. Fits all hole saws 1-1/4 In. and larger. No adapters required. Durable hardened steel construction. Ideal for users that use the same size hole saw over and over because it stays engaged better for a tighter fit. Great for electricians.