MILWAUKEE

Milwaukee 2658-20 Impact

Impact
2.9 pounds
18 volts

4.7/ 5 on Amazon254Amazon ratings50+bought last month3.9ProductDome score

Better rated than 62%

Medium confidenceLast refreshed Aug 4, 2026Amazon data + ProductDome analysis · methodology

Best forYou already own M18 batteries and need a bare impact driver

Existing M18 battery owners get a light, well-established impact driver here, though a battery and charger are not part of this listing.

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ProductDome scorecard

How it ranks among the 284 impacts we track

3.9/ 5ProductDome scoreMedium confidence

Owner satisfaction · 56% of scorecategory median 4.6★4.7

4.7★ across 254 Amazon ratings, Bayesian-smoothed toward the category average.

Evidence strength · 17% of scorecategory median 360 ratings3.0

254 Amazon ratings, weighted on a log scale so huge counts don't drown everything.

Buyer demand · 11% of score2.3

50+ bought on Amazon last month.

Data quality · 11% of score2.5

Brand identity, imagery, description and spec coverage.

The ProductDome score is separate from the Amazon rating shown above: it combines the Bayesian-smoothed Amazon rating with evidence volume, tracked demand, and data quality across the 284 impacts we track - how the scorecard works · full impacts data report. Confidence: medium - useful but incomplete evidence.Last refreshed Aug 4, 2026. Data-computed, not a hands-on test. Compiled by the ProductDome Research Team.

Overview

Part of Milwaukee's M18 platform, the 2658-20 is an 18-volt cordless impact driver weighing 2.9 pounds; the -20 suffix marks it as a bare tool sold without a battery.

As a bare tool, the 2658-20 is meant for buyers who already own M18 batteries and chargers, which keeps the price down compared with a full kit. This model has been part of Milwaukee's impact driver line for several years, so compatible batteries and accessories are widely available.

Milwaukee M18 18V impact driver
2.9 pound tool weight
2658-20 bare-tool model
Part of the M18 cordless platform

Who it's for

Existing Milwaukee M18 owners looking to add or replace an impact driver fit this model best. It is not the right buy for a first-time cordless tool owner needing a battery and charger included.

Strengths and trade-offs

Drawn from this product's published specifications.

What stands out

Light at 2.9 pounds for extended use
Compatible with the wide M18 battery and accessory lineup
Established, widely available Milwaukee model

What to check first

Bare tool, no battery or charger included
Torque and speed figures are not listed

Performance notes

Milwaukee rates the M18 platform's output by battery choice, so the 2658-20's actual torque and speed vary with which battery is paired with it. Its 2.9 pound body sits in a fairly light class for a cordless impact driver, helping with one-handed control on repetitive fastening tasks.

Specifications

Brand	MILWAUKEE
Model	2658-20
Item Weight	2.9 pounds
Voltage	18 volts

How it compares

This product against the closest alternatives we track in impacts.

Product	Amazon rating	Ratings	ProductDome score
Milwaukee 2658-20 ImpactThis product	4.7 / 5	254	3.9 / 5
DEWALT DCF845B ImpactDeWALT	4.7 / 5	12,700	4.5 / 5
GEARWRENCH 81270 ImpactGEARWRENCH	4.7 / 5	4,983	4.4 / 5
AOBEN AB7331T ImpactAOBEN	4.4 / 5	10,707	4.4 / 5
Ryobi P235A ImpactRyobi	4.7 / 5	4,700	4.4 / 5

Frequently asked

Questions about the MILWAUKEE 2658-20

Common buyer questions answered straight from the product spec data - no fluff, no "it depends".

Does the Milwaukee 2658-20 come with a battery?

No, the -20 suffix in Milwaukee's naming means it is sold as a bare tool.

What battery platform does the 2658-20 use?

Milwaukee's 18V M18 system.

How much does the 2658-20 weigh?

2.9 pounds.