Key Takeaways
- The Milwaukee® 3601-20 and 3602-20 are nearly the same drill, both built on the M18 Compact Brushless platform with identical performance for everyday drilling and fastening.
- Most buyers overthink this comparison, because the two tools share 550 in-lbs of torque, 0–1,700 RPM, a 1/2-inch all-metal chuck, REDLINK Intelligence, and full M18 battery compatibility.
- The one real difference is hammer mode: the 3602-20 drills masonry like brick and concrete, the 3601-20 does not, and GenuineTools lists both side by side so you can match the tool to the job in seconds.
- The price gap is just $5, with the 3601-20 at $74.99 and the 3602-20 at $79.99, so the choice comes down to whether you ever drill masonry rather than cost.
- GenuineTools sells both models factory-sealed at up to 60% off MSRP, with clear specs and pricing so you can compare close models without overpaying.
Milwaukee 3601-20 vs 3602-20: What Really Sets Them Apart
The Milwaukee 3601-20 and 3602-20 are the same compact brushless drill with one difference: the 3602-20 adds hammer mode for masonry, while the 3601-20 is a standard drill/driver. Both deliver 550 in-lbs of torque, a 0–1,700 RPM top range, a 1/2-inch all-metal chuck, REDLINK Intelligence, and a 2.3 lb build, and both run on the same M18 battery system. Which one fits depends on whether you ever drill into brick or concrete.
Compact brushless drills have become the everyday workhorse for tradespeople and DIYers alike, and Milwaukee built these two on one platform to cover both jobs without forcing you to overspend.
If you are weighing these two models, the rest of this guide breaks down their shared specs, the single feature that sets them apart, and the small price difference between them.
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Side-by-Side Breakdown: Milwaukee 3601-20 vs 3602-20 Specs
These two Milwaukee M18 Compact Brushless drills from Milwaukee Tool are built on the same core platform, which is why their performance specs are nearly identical. The main separation is the hammer function, available only on the 3602-20.
The 3601-20 is optimized for users who prioritize control and precision over masonry capability.
Speed, Torque & RPM
Both models deliver the same performance output, reaching up to 550 in-lbs of torque and operating within a 0–550 RPM low range and 0–1,700 RPM high range. In everyday drilling and fastening tasks involving wood, metal, or drywall, they behave the same in practice, with no real advantage in raw power for either model.
Chuck Size & Build Quality
Each drill is equipped with a 1/2-inch all-metal chuck and a durable all-metal gear case, built for professional jobsite conditions. Both also integrate REDLINK™ Intelligence, which helps manage load protection and improves efficiency when paired with M18 batteries, which keep performance consistent and protect the tool under stress.
Size, Weight & Handling
Physically, the two models are almost indistinguishable. The 3601-20 measures 5.7 inches in length, while the 3602-20 is slightly longer at 5.8 inches. Both weigh 2.3 lbs without the battery, keeping them lightweight and easy to control, especially in overhead positions or tight working spaces.
Battery Compatibility
Both tools run on the Milwaukee Tool M18 battery system. This means any existing M18 battery will work with either drill without any compatibility issues, whether it’s a compact pack or a higher-capacity option, with no compatibility differences between the two models.
The Only Real Difference Between These Two Drills
Strip away the branding and specs, and there’s really just one functional difference: the 3602-20 includes hammer mode, while the 3601-20 does not. Everything else, from the brushless motor and torque output to RPM range and M18 battery compatibility, is shared across both tools from Milwaukee Tool.
That makes the comparison much simpler. There’s no downgrade in build quality or performance with the 3601-20, and no hidden upgrade in power on the 3602-20. The 3601-20 is a fully capable compact drill/driver for general drilling and fastening, while the 3602-20 is the same platform extended with hammer drilling capability for masonry work like concrete and brick.
The 3602-20 adds hammer capability, making it suitable for light masonry work when needed.
Price Difference: Is the Extra Cost Justified?
The price gap between the Milwaukee 3601-20 and 3602-20 is very small, with the 3601-20 priced at $74.99 and the 3602-20 at $79.99, just a $5 difference. Both Milwaukee Tool models share the same core platform, so the price difference primarily reflects the added hammer-drilling feature in the 3602-20.
From a value perspective, the 3602-20 is often the better pick if there’s even occasional need for masonry work, since the extra cost is minimal for added versatility. The 3601-20 still makes sense for users focused only on basic drilling and fastening, where hammer functionality isn’t required.
Milwaukee 3601-20 vs 3602-20 Compact Brushless Drills: Key Specs Comparison
|
Feature |
3601-20 |
3602-20 |
|
Platform |
M18 Compact Brushless |
M18 Compact Brushless |
|
Hammer Function |
No |
Yes |
|
Torque |
550 in-lbs |
550 in-lbs |
|
Speed Range |
0–550 / 0–1,700 RPM |
0–550 / 0–1,700 RPM |
|
Chuck |
1/2-inch all-metal |
1/2-inch all-metal |
|
Build & Protection |
REDLINK™ Intelligence, all-metal gear case |
REDLINK™ Intelligence, all-metal gear case |
|
Size |
5.7 in length |
5.8 in length |
|
Weight (tool only) |
2.3 lbs |
2.3 lbs |
|
Battery System |
M18 compatible |
M18 compatible |
|
Price |
$74.99 |
$79.99 |
|
Best Use Case |
General drilling & fastening |
General + masonry drilling |
Matching the Drill to the Job, the Smart Way
The choice between the Milwaukee 3601-20 and 3602-20 comes down to one question: do you ever drill masonry? If your work stays with wood, metal, and general fastening, the 3601-20 covers it for less. If you hit brick or concrete even occasionally, the 3602-20 adds hammer mode on the same compact brushless platform for only $5 more.
Positive buyer feedback emphasizes competitive pricing, fast shipping speeds, and guaranteed product authenticity.
GenuineTools lists both models side by side with clear specs and factory-sealed pricing up to 60% off MSRP, so you can confirm the right fit and buy the exact tool your jobsite needs without paying for features you will not use.
Choose smarter. Work faster. Build better.
Frequently Asked Questions (FAQs)
Are the 3601-20 and 3602-20 the same size and weight?
Yes. Both models are built on the same compact platform and feel almost identical in hand. Even with the added hammer feature, the 3602-20 keeps a similar size and weight profile, so handling, balance, and comfort remain consistent between the two.
How many clutch settings does the 3602-20 have?
The 3602-20 has one fewer clutch setting than the 3601-20, but the difference is minor in real-world use. The 3601-20 offers slightly more fine control for precision fastening, while the 3602-20 still covers everyday driving tasks without issue.
Is the 3602-20 powerful enough to drill through concrete?
It can handle light masonry tasks like brick, block, and basic concrete work, especially for home or light-duty applications. However, it is not meant to replace a dedicated rotary hammer for heavy or professional-grade concrete drilling.
Do the 3601-20 and 3602-20 use the same M18 batteries?
Yes. Both tools are fully compatible with the M18 battery system, so any M18 pack works across either model. This makes it easy for existing users to switch between tools, and starter kits can expand your battery collection for use across the entire platform.
Which Milwaukee drill should I choose if I only do general home projects?
If you mainly handle basic home tasks like drilling and repairs, both the 3601-20 and 3602-20 will work well, and the choice depends on if you might ever need masonry use. At GenuineTools, we make it simple with clear, factory-sealed Milwaukee tools and straightforward details so you can quickly choose the right model without paying for extra features.
*Note: Pricing and/or product availability mentioned in this post are subject to change. Please check the GenuineTools website for current pricing and stock information before making a purchase.