DEWALT DCF845B
Score: 82/100
Craftsman CMCF830D2
Score: 82/100Rankings
The DEWALT DCF845B is a brushless 20V MAX XR impact driver delivering 1,825 in-lbs of torque and 3,400 RPM with 3-speed settings. It offers a balance of power and compactness, though the tool-only configuration requires separate battery purchase. It is best suited for professional contractors needing versatile fastening capabilities.
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.
| Attribute | | |
|---|---|---|
1,825 in-lbbest | 1,700 in-lb | |
20 Vbest | 20 Vbest | |
3,400 RPMbest | 2,900 RPM | |
— | 3,800 IPMbest | |
| ↓ lower better | 2.2 lbs | 2.07 lbsbest |
| ↓ lower better | 5.1 inbest | 12.21 in |
3 countbest | 3 countbest | |
3 yearsbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Performance(2) | ||
Maximum Torque (in-lb) | 1825 in-lb | 1700 in-lb |
Maximum Speed (RPM) (RPM) | 3400 RPM | 2900 RPM |
Accessories(1) | ||
Includes Battery | false | true |
Build & Design(2) | ||
Tool Weight (lbs) | 2.2 lbs | 2.07 lbs |
Tool Length (in) | 5.1 in | 12.21 in |
Features(1) | ||
Chuck Type | 1/4-Inch Hex | Quick-release |
Controls(2) | ||
Speed Settings | 3-speed | 3 |
Trigger Type | Variable Speed | Variable speed |
Products in the top-left offer the best value (high score, low price).
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.
“WE USE 6AH,9AH BATTERIES ON 'EM”
“GR8 ASSET”
