In a nutshell
The right choise for
With the Milwaukee 4932500549 Quik-Lok universal hole saw arbor, you switch hole saws quickly and tool-free to keep your drilling workflow smooth. Whether you are cutting penetrations for pipes and cables through wood, metal, drywall, or plastic, the included adapters for 14-30 mm and 32-210 mm deliver maximum versatility. The arbor is universally compatible with Milwaukee hole saws and most other standard brands. Its robust 11 mm (7/16'') hexagonal (HEX) shank prevents slippage in the drill chuck and ensures direct torque transfer during demanding jobs.