Use Spyder’s Rapid Core Eject® arbor system to remove cores without prying – drill hole, press button, pull back the hole saw, and eject the core – up to 5x faster than standard hole saw arbors. Cut at an angle, and use two adapters (second adapter sold separately) on one pilot bit to enlarge existing holes.
- Hex8 arbor — 3/8-in hex, 1/2″-20 thread
- Rapid Core Eject Arbor System allows users to quickly eject cores, change the diameter, cut at an angle, or enlarge existing holes
- Tungsten Carbide Tipped (TCT) Hex8 Pilot Bits for use on Masonry and Wood
- Hex8 Arbor designed for both 3/8″ and 1/2″ drill chucks
- Spin on, spin off saw mounting
- Always drill using a drill motor that is equipped with a support handle
- For use in standard rotary drilling mode — not for use in hammer or impacting drill modes
