The Lenox AA1 arbor adapter allows you to use hole saws with compatible arbors. Made from hardened carbon steel for durability and strength, this adapter fits arbors 1L, 4L, and 5L.

• Model: 30857AA1
• Material: Hardened carbon steel
• Compatible arbors: 1L, 4L, 5L, and 1SL
• Shank type: 3/8" hex
• Requires 3/8" or larger chuck
• Made in USA

Tip: Keep spare adapters on hand to minimize downtime during cutting jobs.