1/2" KEYLESS CHUCK 1/2"X20" THREAD - Milwaukee Electric Tools

The Milwaukee 48-66-1375 1/2" Keyless Chuck is engineered to provide professional technicians and mechanics with reliable bit retention and rapid bit changes in demanding work environments. Featuring an all-metal Grip-Lok™ design and a standard 1/2"-20 thread, this chuck offers a durable upgrade solution for compatible corded and cordless drills across various automotive and industrial applications, ensuring consistent performance.

Key Features

• Tool-Free Bit Changes: The keyless, two-sleeve design facilitates swift, one-hand bit swaps, minimizing downtime during frequent drill and driver bit changes.
• 1/2" Capacity: Accommodates a broad selection of common drill and driver bits utilized in automotive repair, fabrication, and heavy maintenance tasks.
• All-Metal Construction with Hardened Jaws: Built for durability, the robust metal body and hardened jaws are engineered to withstand daily professional use, including frequent chucking and un-chucking under load.
• Grip-Lok™ Retention: The secure jaw design maintains a firm grip on bits, actively preventing slippage and walk-out in high-torque and hammer drilling applications.
• Standard 1/2"-20 Thread: Compatible with drills and drivers featuring a 1/2"-20 threaded spindle. This chuck is standard equipment on Milwaukee 14.4V models 0516-20, 0516-22, and 0514-24, and compatible with models 0235-1, 0522-20, 0524-20, and other tools utilizing the same thread.

Applications

This Milwaukee keyless chuck is ideal for professional automotive and industrial environments where rapid and reliable bit changes are essential. Common use cases include engine and chassis work, drilling brackets and mounts, frame and suspension fabrication, heavy equipment repair, and general shop maintenance. It is suitable for drilling and fastening into materials such as steel, aluminum, wood, and various composite materials frequently encountered in vehicle and machinery service.

Specifications

• Manufacturer: Milwaukee Electric Tools
• Model: 48-66-1375
• Chuck Capacity: 1/2"
• Thread Size: 1/2"-20
• Weight: Approximately 0.72 lb