Which is better for removing lug nuts?

The Milwaukee. Its 600 ft-lb breakaway torque beats the Greenworks 400 ft-lb, and Bolt Removal Control stops fasteners from dropping. The Greenworks can handle many car lug nuts but will struggle on rusted or over-torqued ones.

Is the Milwaukee worth the extra money?

If you turn wrenches regularly, yes. You get 200 more ft-lb of breakaway torque, a fourth drive mode and a pro battery platform for about $130 more at the latest new prices.

Which one is lighter?

The Greenworks, at 2.6 lb bare versus 4 lb bare for the Milwaukee. That matters when you work overhead or in tight engine bays.

Do either include a battery?

No. Both are tool-only listings, so you need a Greenworks 24V or Milwaukee M18 battery and charger you already own.

Which has the better warranty?

Greenworks lists 5 years on the tool and 3 years on batteries. Milwaukee's M18 warranty is shorter on paper, but its service network is larger.

Which is better for light assembly work?

The Greenworks. Its 150 ft-lb low setting and lighter body suit small fasteners, and it costs far less.

Greenworks Pro PowerAll 24V 400 ft-lb Breakaway Torque 3/8" Impact Wrench, Tool Only vs Milwaukee 2960-20

Buy the Milwaukee 2960-20 if you work on cars or heavy equipment and need real nut-busting power. Buy the Greenworks Pro PowerAll 24V if you already own Greenworks 24V batteries or want a light, cheap 3/8" wrench for light duty. The Milwaukee is the stronger tool: 600 ft-lb breakaway and 550 ft-lb fastening against 400 and 270. Price gap is wide: $69.97 at Walmart as of November 4, 2026 for the Greenworks tool only, versus $199.00 at Walmart as of November 4, 2026 for the Milwaukee bare tool.

Today the Greenworks Pro PowerAll 24V 400 ft-lb Breakaway Torque 3/8" Impact Wrench, Tool Only costs $129.03 less at its best price.

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