The 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.
Tool-free bit change - no allen key required to change lenox pilot bit
Snap-Back 2-step release - step 1) unlock hole saw, step 2) unlock pilot bit
Anti-jam collar - reinforced collar drives hole saw without jamming or disengaging
Single-handed operation - collar snaps back and stays in position while changing bits