Greenlee Quick Change Arbor (⅝" to 2 ¼"), Model 645-011

The Greenlee Quick-Change Arbor is engineered to work with carbide-tipped hole cutter heads from 5/8" to 2-1/4", allowing fast tool-free cutter swaps with a simple push and turn — keeping work moving efficiently when punching multiple hole sizes through metal on the job site. A single arbor serves all compatible cutter head sizes, eliminating the need for multiple arbors and reducing setup time. The 3/8" shank fits standard drill chucks and is compatible with Greenlee Quick-Change carbide cutter sets.

Specifications