
Ridgid 18V Brushless
Score: 92/100
DEWALT DCF870B
Score: 72/100Rankings

The RIDGID R862301B is an ultra-compact 18V brushless impact driver featuring up to 2400 in.-lbs of torque and a specialized self-tapping mode. Its small footprint and high power output make it ideal for tight spaces and heavy fastening tasks. While it offers excellent value and warranty coverage, users should be aware of potential trigger precision issues and faster battery drain on high settings.

The DEWALT DCF870B is a specialized 20V MAX XR hydraulic impact driver designed for noise-sensitive environments, offering up to 57% quieter operation than standard tools. While it delivers 500 in-lbs of torque, the softer hydraulic pulse limits its effectiveness for heavy-duty applications compared to mechanical drivers. It is best suited for professionals working in residential cabinetry, electrical, and plumbing installs who need a compact tool for tight spaces.
| Attribute | ![]() | ![]() |
|---|---|---|
2,300 in-lbbest | 500 in-lb | |
18 V | 20 Vbest | |
2,900 RPM | 3,000 RPMbest | |
4,200 IPMbest | 4,200 IPMbest | |
| ↓ lower better | 2.74 lbs | 2.2 lbsbest |
| ↓ lower better | 3.39 inbest | 4.6 in |
1 count | 9 countbest | |
| ↓ lower better | 6.34 inbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance(2) | ||
Maximum Torque (in-lb) | 2300 in-lb | 500 in-lb |
Maximum Speed (RPM) (RPM) | 2900 RPM | 3000 RPM |
Build & Design(2) | ||
Tool Weight (lbs) | 2.74 lbs | 2.2 lbs |
Tool Length (in) | 3.39 in | 4.6 in |
Power & Battery(1) | ||
Battery Voltage (V) | 18 V | 20 V |
Features(2) | ||
LED Light Count (count) | 1 count | 9 count |
Chuck Type | 1/4 in. Hex Quick-Eject | 1/4-inch hex |
Controls(2) | ||
Speed Settings | 3 | 2-speed |
Trigger Type | Variable Speed | Variable speed |


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

Professional reviewers praise the Ridgid R862312 as faster and more powerful than prior models, highlighting its 2400 in.-lbs torque and 3400 RPM speed.
Everyday consumers love the power for heavy fasteners, quick bit changes, and the reliability of the Ridgid battery ecosystem.

Professional reviewers praise the DEWALT DCF870B for its high productivity in driving small to medium screws, citing its 3,000 RPM, 4,200 IPM, and 500 in-lbs torque as strong for a hydraulic tool. It is recognized as the quietest impact driver available, offering significant noise reduction. However, experts note that the softer hydraulic blows limit its effectiveness compared to standard drivers, making it less suitable for heavy-duty applications requiring maximum impact force.
Search results lack direct consumer reviews or forum discussions, so no specific praise or complaints from everyday users are available. Professional sources emphasize the tool's quietness and compactness without providing user feedback quotes.
“best bang for buck”

“faster and more powerful”


