Product Description
Milwaukee Removable 3/8 in. Keyless Chuck for 2505-20
Model Number: 42-66-0019
The Milwaukee 42-66-0019 is a genuine OEM removable 3/8 in. keyless chuck for the Milwaukee M12 FUEL 4-in-1 Installation Drill/Driver (2505-20). The 2505-20 is designed with a removable chuck system, allowing the tool to transition between its multiple operating modes. The keyless design allows for fast, tool-free bit changes during drilling and driving applications. A worn, damaged, or non-functioning chuck — one that slips under torque, fails to grip bits securely, or no longer tightens properly — requires replacement to restore accurate, reliable performance in installation drilling applications.
Using a genuine Milwaukee OEM chuck ensures the correct 3/8 in. capacity, proper thread fit to the 2505-20 spindle, and the chuck retention geometry required for the tool's removable chuck system. Non-OEM chucks may not meet Milwaukee's dimensional specifications, leading to improper seating, bit slippage under load, or incompatibility with the tool's chuck removal mechanism. Replacing with an OEM chuck restores the 2505-20 to its original specification for confident, secure bit retention across all drilling and installation applications.
Features
- Genuine Milwaukee OEM removable 3/8 in. keyless chuck for M12 FUEL Installation Drill/Driver 2505-20
- Keyless design for fast, tool-free bit changes during drilling and installation work
- Removable chuck system compatible with the 2505-20 multi-mode design
- Restores secure bit grip and accurate chuck tightening function
- Manufactured to Milwaukee's original spindle fit and chuck retention specifications
Specifications
- Chuck Capacity: 3/8 in.
- Chuck Type: Keyless
- Material: Metal
Includes
- (1) Milwaukee 42-66-0019 Removable 3/8 in. Keyless Chuck
