Product Description
**Milwaukee parts change not only by model# but also by serial number. To look up your tools parts break down on Milwaukees website please click here:
Milwaukee 1/2 in. Open End Wrench
Model Number: 49-96-4040
The Milwaukee 49-96-4040 is a genuine OEM 1/2 in. Open End Wrench for use with compatible Milwaukee die grinders, routers, and related tools. This forged steel, single-head open end wrench is the collet wrench used to tighten and loosen the collet nut on Milwaukee die grinders — including the M12 FUEL Die Grinder 2485-20 — and other tools requiring a 1/2 in. wrench for collet nut service. The open-end profile allows the wrench to engage the collet nut from the side without requiring axial access, making it well suited for the tight clearances at the tool nose during bit changes. The wrench end is oriented at approximately 15 degrees to the handle for improved access in confined spaces. A lost or damaged collet wrench requires replacement to perform bit changes and collet service on compatible tools.
Using a genuine Milwaukee OEM wrench ensures the correct jaw width, forged steel construction, and handle geometry for the collet nut fastener it is designed to turn. Always verify your catalog number before ordering to confirm this is the correct wrench for your specific tool.
Features
- Genuine Milwaukee OEM 1/2 in. open end wrench for compatible Milwaukee die grinders and routers
- Forged steel construction for durability and reliable collet nut engagement
- End angled approximately 15 degrees to the handle for improved access in tight spaces
- Used for collet nut tightening and loosening during bit changes on compatible tools
- Verify catalog number before ordering to confirm compatibility with your specific tool
Specifications
- Type: Open End Wrench (Collet Wrench)
- Size: 1/2 in.
- Overall Length: 5 in.
- Material: Forged Steel
- Application: Collet Nut Service on Die Grinders and Routers
- Compatibility: Always verify part compatibility using your tool's model and serial number before ordering
Includes
- (1) Milwaukee 49-96-4040 1/2 in. Open End Wrench
