Rapid Core Eject Hex10 1/2 in. Quick Change Hole Saw Arbor

Spyder Rapid Core Eject quick change hole saw arbors connect the saw to your drill for hole cutting. Available in Hex8 3/8 in. and Hex10 1/2 in. versions, the system lets you eject cores, change cutting diameter, cut at an angle, or enlarge existing holes. - Spin on, spin off saw mounting - Use a drill motor with a support handle - Standard rotary drilling only - No hammer or impacting drill modes