48-28-4001 Bit Extension, 7/16 In. Hex Shank, 5-1/2 In.

The Milwaukee 48-28-4001 Bit Extension extends your drilling reach for self-feed bits, auger bits, and hole saws 1 inch in diameter and larger. When you need to drill deep holes or access tight spaces, a quality bit extension lets you work efficiently without compromising on power or precision.

Whether you're a contractor, carpenter, or DIY enthusiast tackling home improvement projects or professional work, this extension helps you reach areas that would otherwise be difficult or impossible to access. The alloy steel construction provides durability and reliability across a variety of drilling applications.

Features and Benefits

• Extended Reach: At 5-1/2 inches long, this extension provides the extra length needed for deep drilling applications.
• Hex Shank Design: The 7/16 inch hex shank connects to compatible drill chucks and capacities.
• Alloy Steel Construction: Built from alloy steel for durability and reliability during heavy use.
• Wide Compatibility: Works seamlessly with self-feed bits, auger bits, and hole saws that feature a 7/16 inch shank and are 1 inch in diameter or larger.

Specifications

• Brand: Milwaukee
• Model: 48-28-4001
• Length: 5-1/2 inches
• Shank Size: 7/16 inch hex
• Material: Alloy steel
• Suitable for: Self-feed bits, auger bits, and hole saws 1 inch diameter and larger with 7/16 inch shank