Marketing InformationThe LENOX® SNAP-BACK® quick change hole saw arbors feature tool-free saw and pilot bit change for productivity. The 2-step design releases the saw and pilot bit without requiring additional tools. The collar snaps into each position, to allow for single-handed operation, and is reinforced to stay engaged while drilling. LENOX SNAP-BACK® quick change arbors are universally compatible with all threaded hole saws and do not require adaptors for use.