
Porter-Cable 8-Tool Combo Kit
Score: 68/100
Milwaukee M12 Fuel 2-Tool Combo Kit
Score: 88/100Rankings

The Milwaukee 2598-22 M12 FUEL 2-Tool Combo Kit (Gen II) features a 1/2" hammer drill and 1/4" hex impact driver powered by brushless motors for high performance in compact spaces. It includes two M12 REDLITHIUM batteries (CP2.0 and XC4.0) and is marketed as the most capable and compact 12V combo available. The tools offer superior torque and speed compared to competitors, making them ideal for tight access applications. However, the 2.0 Ah battery's inability to handle prolonged heavy use is a recurring complaint among users.

The Porter-Cable 20V MAX 8-Tool Combo Kit is a budget-friendly entry-level set featuring a 1/2-inch drill and 1/4-inch hex impact driver. It offers solid power for medium woodworking but is limited by basic 1.5Ah batteries and slower charging speeds. Best suited for DIYers and homeowners needing a versatile, compact kit for light to medium tasks.
| Attribute | ![]() | ![]() |
|---|---|---|
20 Vbest | 12 V | |
330 in-lbs | 350 in-lbsbest | |
1,500 mAhbest | 2 mAh | |
1,450 in-lbsbest | 1,300 in-lbs | |
2 countbest | 2 countbest | |
2,900 RPMbest | 1,700 RPM | |
3,000 IPM | 4,000 IPMbest | |
| ↓ lower better | — | 2.3 lbsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance & Power(5) | ||
Drill Torque (in-lbs) | 330 in-lbs | 350 in-lbs |
Impact Torque (in-lbs) | 1450 in-lbs | 1300 in-lbs |
Motor Type | Brushed | Brushless |
Max Speed (RPM) | 2900 RPM | 1700 RPM |
Impacts Per Minute (IPM) | 3000 IPM | 4000 IPM |
Battery & Power(2) | ||
Voltage (V) | 20 V | 12 V |
Battery Capacity (mAh) | 1500 mAh | 2.0 mAh |
Design & Ergonomics(2) | ||
Chuck Type | Keyless/Hex | 1/2" Keyless |
Clutch Settings (count) | 18 count | 21 count |

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

Professional reviewers describe the Porter-Cable 20V MAX combo kit as solid-performing, particularly noting the value in sales and the reliability of the PCC600 drill and PCC640 impact driver.
Everyday users praise the tool's compactness, which minimizes user fatigue and allows for work in tight areas. The LED lights are frequently appreciated for dark jobs, and users find the bit changes easy and the grips comfortable.




Professional reviewers and editors highlight the kit as a 'beast' for professionals needing compact tools that rival 18V performance. They emphasize the superior power-to-size ratio, noting the hammer drill's suitability for confined spaces and the impact driver's speed advantage. The tools are praised for their brushless efficiency and high torque output, positioning them as the top choice in the 12V class for trade professionals.
Everyday consumers appreciate the compact size and surprising power for general tasks like driving screws and drilling in tight spots. The 4.0 Ah battery is generally seen as providing sufficient runtime for typical projects. However, recurring complaints focus on the 2.0 Ah battery's inability to handle prolonged heavy use, with users often preferring larger capacity batteries for extended work sessions.