
Milwaukee M12 3453-20
Score: 78/100
Craftsman CMCF830D2
Score: 82/100Rankings

The Craftsman V20 Cordless Brushless Impact Driver is a compact, mid-range tool designed for DIYers and light trade professionals seeking affordable power for driving large fasteners. It features a brushless motor for extended runtime, variable 3-speed settings, and a 1,700 in-lbs torque output, assembled in the USA with global materials. While it excels in versatility, it may not fully meet the rigorous expectations of heavy-duty professional use due to its torque limits.

The Milwaukee M12 FUEL 3453-20 is a subcompact cordless impact driver designed for fastening applications in tight spaces, featuring a brushless motor and advanced battery management technology. It offers high torque and speed in a lightweight, portable package, making it highly suitable for confined spaces. It is best suited for compact workspace professionals needing access under cabinets or in confined areas, such as electricians and plumbers.
| Attribute | ![]() | ![]() |
|---|---|---|
1,500 in-lb | 1,700 in-lbbest | |
12 V | 20 Vbest | |
3,600 RPMbest | 2,900 RPM | |
4,000 IPMbest | 3,800 IPM | |
| ↓ lower better | 1.6 lbsbest | 2.07 lbs |
| ↓ lower better | 5 inbest | 12.21 in |
3 countbest | 3 countbest | |
| ↓ lower better | — | 5.55 inbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance(3) | ||
Maximum Torque (in-lb) | 1500 in-lb | 1700 in-lb |
Maximum Speed (RPM) (RPM) | 3600 RPM | 2900 RPM |
Impacts Per Minute (IPM) (IPM) | 4000 IPM | 3800 IPM |
Accessories(1) | ||
Includes Battery | false | true |
Build & Design(2) | ||
Tool Weight (lbs) | 1.6 lbs | 2.07 lbs |
Tool Length (in) | 5.0 in | 12.21 in |
Power & Battery(1) | ||
Battery Voltage (V) | 12 V | 20 V |
Features(1) | ||
Chuck Type | 1/4-inch hex | Quick-release |
Controls(1) | ||
Speed Settings | 4-mode | 3 |

Products in the top-left offer the best value (high score, low price).

Professional reviewers and editors highlight the Milwaukee M12 FUEL 3453-20 as the fastest and most compact impact driver in its subcompact class. One reviewer noted a preference for the M12 over the larger M18 model due to its practicality and ease of carrying throughout the workday. The tool is praised for its brushless motor performance and compact design, making it highly suitable for confined spaces.
The search results indicate substantial user engagement with 56 customer questions and answers on Home Depot's product page. However, there are no detailed user reviews or specific customer feedback excerpts provided in the data to determine common praise or recurring complaints.

“WE USE 6AH,9AH BATTERIES ON 'EM”

“GR8 ASSET”



Professional reviewers praise the Craftsman V20 Impact Driver for proving its worth among budget-minded users by delivering mid-range pro-level power. They highlight the benefits of USA assembly, brushless efficiency, and useful features like the 3-speed settings and LED light.
Everyday users commonly praise the tool's power, especially when used with larger batteries, noting its quality finish and excellent LED lighting. Recurring themes include its value as a toolbox asset and smooth operation.