
Metabo HPT KC18DFX
Score: 88/100
Ridgid 18V Brushless
Score: 92/100Rankings

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 Metabo HPT 18V MultiVolt Impact Driver delivers pro-grade performance with 1,859 in-lbs of torque and advanced safety features like Reactive Force Control. While the tool is lightweight bare, the weight increases significantly with batteries, which may be a drawback for overhead tasks. It is best suited for professional contractors who value durability, safety, and battery flexibility.
| Attribute | ![]() | ![]() |
|---|---|---|
1,859 in-lb | 2,300 in-lbbest | |
18 Vbest | 18 Vbest | |
3,700 RPMbest | 2,900 RPM | |
4,000 IPM | 4,200 IPMbest | |
| ↓ lower better | 2 lbsbest | 2.74 lbs |
| ↓ lower better | 11.81 in | 3.39 inbest |
1 countbest | 1 countbest | |
| ↓ lower better | 3.15 inbest | 6.34 in |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance(3) | ||
Maximum Torque (in-lb) | 1859 in-lb | 2300 in-lb |
Maximum Speed (RPM) (RPM) | 3700 RPM | 2900 RPM |
Impacts Per Minute (IPM) (IPM) | 4000 IPM | 4200 IPM |
Support(1) | ||
Warranty Duration (years) | lifetime years | Lifetime years |
Accessories(1) | ||
Includes Battery | true | false |
Build & Design(3) | ||
Tool Weight (lbs) | 2.0 lbs | 2.74 lbs |
Tool Length (in) | 11.81 in | 3.39 in |
Tool Width (in) | 3.15 in | 6.34 in |
Power & Battery(1) | ||
Battery Chemistry | Lithium-Ion | Lithium-ion |
Features(2) | ||
Chuck Type | 1/4-inch hex | 1/4 in. Hex Quick-Eject |
Belt Clip | null | true |
Controls(2) | ||
Speed Settings | 4-stage | 3 |
Trigger Type | Variable speed | Variable Speed |


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

Professional reviewers praise the Metabo HPT combo for delivering pro-grade performance in a compact form, specifically highlighting the torque and Triple Hammer technology. It ranks among the best in its class for power and versatility.
Everyday users and contractors appreciate the tool's power, speed, and the flexibility of the MultiVolt battery system. Common praise focuses on the ease of use provided by control features like RFC.

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.
“tackles wide applications”

“pro-level torque”

“significantly increased drive speed”


