
Milwaukee 2691-22
Score: 72/100
Porter-Cable 8-Tool Combo Kit
Score: 68/100Rankings

The Milwaukee 2691-22 is a compact 18V combo kit featuring a drill and impact driver designed for high power-to-size efficiency in tight spaces. It delivers class-leading torque for its size but uses brushed motors and low-capacity batteries which may limit longevity and runtime. It is ideal for DIYers and light-trade pros needing access in confined areas.

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 | ![]() | ![]() |
|---|---|---|
18 V | 20 Vbest | |
500 in-lbsbest | 330 in-lbs | |
1,500 mAhbest | 1,500 mAhbest | |
1,500 in-lbsbest | 1,450 in-lbs | |
2 countbest | 2 countbest | |
2,750 RPM | 2,900 RPMbest | |
3,450 IPMbest | 3,000 IPM | |
| ↓ lower better | 2.9 lbsbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance & Power(4) | ||
Drill Torque (in-lbs) | 500 in-lbs | 330 in-lbs |
Impact Torque (in-lbs) | 1500 in-lbs | 1450 in-lbs |
Max Speed (RPM) | 2750 RPM | 2900 RPM |
Impacts Per Minute (IPM) | 3450 IPM | 3000 IPM |
Battery & Power(2) | ||
Voltage (V) | 18 V | 20 V |
Battery Type | Lithium-ion | Lithium-Ion |
Design & Ergonomics(2) | ||
Chuck Type | 1/2-inch Keyed | Keyless/Hex |
Clutch Settings (count) | null count | 18 count |

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

Professional reviewers praise the Milwaukee 2691-22 for its exceptional power-to-size efficiency, highlighting the impact driver as the most powerful 1/4 in. hex compact in its class with 1,500 in-lbs of torque. Editors emphasize the all-metal durability, REDLINK intelligence, and the superior runtime of the M18 system.
Everyday users commonly praise the lightweight, compact design and high torque output, describing the tools as 'super light but beefy.' Recurring themes include satisfaction with the solid build quality and the value of being part of the M18 ecosystem. However, users frequently complain about the short battery life provided by the stock 1.5 Ah packs for extended jobs and note that the brushed motors run hotter and have a shorter lifespan compared to brushless alternatives.




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.