Milwaukee Electric Tool 2659-20 M18 1/2 Inch Impact Wrench

Product Description

The Milwaukee Electric Tool Corp 2659-20 is an M18 cordless 1/2 inch drive impact wrench designed for high-torque fastening applications in mechanical, electrical, and plumbing trades. Running on the M18 18-volt battery platform, this tool delivers the rotational force needed to drive and remove heavy fasteners in tight service environments. Its 1/2 inch square drive accepts standard impact sockets, making it a direct fit for a wide range of trade tasks including equipment mounting, pipe flange work, and electrical panel installation. Licensed tradespeople and experienced technicians are the primary users of this tool.

The 2659-20 suits residential and light commercial service work where a corded impact wrench is impractical. Typical applications include HVAC equipment changeouts, conduit support installation, and mechanical room assembly. The tool is sold as a bare tool without a battery or charger, which makes it a cost-effective addition for technicians already working within the M18 ecosystem. Package quantity is 6 units per case, supporting fleet or multi-tech procurement.

Key Features

• 1/2 inch square drive accepts standard impact sockets for broad fastener compatibility
• Compatible with the M18 18-volt cordless battery platform
• Bare tool configuration allows pairing with existing M18 batteries and chargers
• Suited for high-torque fastening in HVAC, plumbing, and electrical trade applications
• Sold in case quantities of 6 for multi-unit procurement

Compatibility

Designed for use with Milwaukee M18 18-volt batteries and chargers sold separately. No additional compatible model numbers were specified in the product data.

Installation Notes

This impact wrench should be used by qualified tradespeople familiar with torque requirements for the fasteners and materials involved. Always confirm the correct socket size and impact rating before use, and ensure the battery is fully seated before operation. Follow applicable codes such as the NEC or IFGC when fastening electrical or mechanical equipment. Disconnect power or shut off relevant systems before working on energized or pressurized components.

Technical Specifications

• Drive Size: 1/2 inch
• Battery Platform: M18 18 volts
• Weight: 18.79 pounds
• Unit of Measure: EA
• Package Quantity: 6

Standard Information

• Brand: Milwaukee Electric Tool Corp
• Manufacturer Part Number: 2659-20