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MILWAUKEE 2666-20 Cordless Impact Wrench - Milwaukee Cordless Impact Wrenches
MILWAUKEEMilwaukee Cordless Impact Wrenches

MILWAUKEE 2666-20 Cordless Impact Wrench

The MILWAUKEE Impact Wrench (MPN 2666-20) is a cordless impact wrench with a 1/2 in drive size, offering 800 ft-lb fastening torque and 1,200 ft-lb breakaway torque. It features a brushless motor and is classified as…

SKU 3G-OTH-325833

Also listed as: 266620 · 2666 20

Brand
MILWAUKEE
Item
2666-20 Cordless Impact Wrench
Category
Milwaukee Cordless Impact Wrenches
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
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Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

MILWAUKEE
Manufacturer Part Number
2666-20
Type
800 ft-lb Fastening Torque, 1,200 ft-lb Breakaway Torque

Technical Documents

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MILWAUKEE Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The MILWAUKEE Impact Wrench (MPN 2666-20) is a cordless impact wrench with a 1/2 in drive size, offering 800 ft-lb fastening torque and 1,200 ft-lb breakaway torque. It features a brushless motor and is classified as a standard model.

Frequently Asked Questions

What is the MILWAUKEE Impact Wrench 2666-20 used for?

The MILWAUKEE Impact Wrench 2666-20 is used for heavy-duty fastening and loosening of bolts and nuts in automotive repair, construction, and industrial maintenance. Its 800 ft-lb fastening torque and 1,200 ft-lb breakaway torque handle tasks like tire changes, suspension work, and equipment assembly.

What are the specifications of the MILWAUKEE Impact Wrench 2666-20?

The MILWAUKEE Impact Wrench 2666-20 has a 1/2 in drive size, 800 ft-lb fastening torque, and 1,200 ft-lb breakaway torque. It features a brushless motor and is classified as a standard model. The manufacturer part number is 2666-20.

Where to buy MILWAUKEE Impact Wrench 2666-20 worldwide?

You can source the MILWAUKEE Impact Wrench 2666-20 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to maintain the MILWAUKEE Impact Wrench 2666-20?

To maintain the MILWAUKEE Impact Wrench 2666-20, keep the tool clean and dry, inspect the anvil and drive for wear, and lubricate the impact mechanism per the manufacturer's guidelines. Store the wrench in a protective case when not in use to extend its service life.

Used in

Common applications for MILWAUKEE
Electrical panel assembly — Milwaukee U-style crimping dies (49-16-U250) for 250 kcmil copper lugs
Automotive repair — Milwaukee 1/2 in drive impact sockets (49-66-6242) for removing lug nuts
Construction framing — Milwaukee hex bit sockets (45-34-1079) for driving hex-head screws
Industrial maintenance — Milwaukee cordless crimping tool kit (2678-22BG) for cable terminations
Tool repair — Milwaukee cord set (22-64-0121) for replacing damaged power cords on equipment

MILWAUKEE Products

3G Electric supplies MILWAUKEE milwaukee cordless impact wrenches. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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Cross-referenced by specification & description
Cordless impact wrench with a 3/8 in drive, delivering 60 ft-lb of fastening torque and 60 ft-lb of breakaway torque. Features a brushed motor and standard design. Suitable for fastening and loosening nuts, bolts, and lag screws in automotive repair, equipment maintenance, and light industrial assembly
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Cordless impact wrench with a 3/8 in drive, delivering 60 ft-lb of fastening torque and 60 ft-lb of breakaway torque. Features a brushed motor and standard design. Suitable for fastening and loosening nuts, bolts, and lag screws in automotive repair, equipment maintenance, and light industrial assembly
MILWAUKEE Impact Wrench Kit: 1/2 in Drive Size, 750 ft-lb Fastening Torque, Brushless, 18 V DC Volt (MPN 2862-22R)
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MILWAUKEE Impact Wrench Kit: 1/2 in Drive Size, 750 ft-lb Fastening Torque, Brushless, 18 V DC Volt (MPN 2862-22R)
MILWAUKEE Impact Wrench Kit: 1/2 in Drive Size, 400 ft-lb Fastening Torque, Brushless, 12 V DC Volt (MPN 2563P-20, 48-11-2450)
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This cordless impact wrench delivers 550 ft-lb of fastening torque for tightening and loosening nuts, bolts, and lag screws. The brushless motor operates on 18V DC, providing efficiency and runtime for light to medium-duty fastening tasks. The 3/8-inch drive size is suited for automotive repair, construction, and maintenance applications
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This cordless impact wrench delivers 550 ft-lb of fastening torque for tightening and loosening nuts, bolts, and lag screws. The brushless motor operates on 18V DC, providing efficiency and runtime for light to medium-duty fastening tasks. The 3/8-inch drive size is suited for automotive repair, construction, and maintenance applications
This cordless impact wrench features a 1/4 in drive size, delivering 70 ft-lb of fastening torque and 100 ft-lb of breakaway torque. Equipped with a brushless motor, it is suited for light-duty fastening and loosening of nuts, bolts, and screws in automotive, construction, and maintenance tasks where portability is required
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This cordless impact wrench features a 1/4 in drive size, delivering 70 ft-lb of fastening torque and 100 ft-lb of breakaway torque. Equipped with a brushless motor, it is suited for light-duty fastening and loosening of nuts, bolts, and screws in automotive, construction, and maintenance tasks where portability is required
MILWAUKEE Impact Wrench: 3/8 in Drive Size, 200 ft-lb Fastening Torque, 225 ft-lb Breakaway Torque (MPN 3049-20)
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MILWAUKEE Impact Wrench: 3/8 in Drive Size, 200 ft-lb Fastening Torque, 225 ft-lb Breakaway Torque (MPN 3049-20)

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This cordless impact wrench features a brushless motor and 12V DC voltage, delivering 200 ft-lb of fastening torque. The 3/8 in drive size suits light to medium-duty fastening and loosening tasks in automotive, construction, and maintenance applications
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This cordless impact wrench delivers 220 ft-lb of fastening torque with a brushless motor for efficient operation. The 1/2-inch drive size suits fastening and loosening nuts, bolts, and lag screws in automotive repair, equipment assembly, and general maintenance tasks. Powered by 12V DC, it offers portability and control for light-to-medium duty applications
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This cordless impact wrench features a brushless motor and delivers 550 ft-lb of fastening torque. It operates on 18 V DC and has a 1/2 in drive. Suitable for fastening and loosening bolts and nuts in automotive repair, construction, and industrial maintenance
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This cordless impact wrench delivers 1,000 ft-lb of fastening torque for heavy-duty bolting applications. The brushless motor and M18 FUEL™ platform provide efficient power for automotive, construction, and industrial maintenance tasks. Kit includes tool and battery system components