
Kobalt KDD524B
Score: 88/100
Avid Power 20V MAX Drill
Score: 62/100Rankings

The Kobalt 24-Volt Max Brushless Cordless Drill is a heavy-duty tool featuring a 24V 2.0Ah battery and brushless motor that delivers 650 in-lbs of torque. It includes a 2-speed gearbox, 1/2-inch all-metal keyless chuck, and auxiliary handle, making it suitable for demanding professional tasks. While noted for its power and battery life, some experts mention its weight and occasional lock-up in extreme conditions.

The Avid Power 20V MAX is a budget-friendly, lightweight cordless drill set designed for light household DIY tasks. It features a 20V 1.5Ah battery with USB output and variable speed control, making it suitable for beginners. However, it struggles with harder materials and overheats under sustained load, limiting its professional utility.
| Attribute | ![]() | ![]() |
|---|---|---|
24 Vbest | 20 V | |
650 in-lbsbest | 280 in-lbs | |
2,000 RPMbest | 550 RPM | |
2 Ahbest | 1.5 Ah | |
| ↓ lower better | 4 lbs | 2.19 lbsbest |
22best | 16 |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Chuck & Bits(1) | ||
Chuck Size | 1/2 | 3/8 |
Performance(4) | ||
Max Torque (in-lbs) | 650 in-lbs | 280 in-lbs |
Max Speed (RPM) (RPM) | 2000 RPM | 550 RPM |
Clutch Settings | 22 | 16 |
Speed Settings | 2-Speed | Variable |
Ergonomics & Design(3) | ||
Weight (lbs) | 4 lbs | 2.19 lbs |
Handle Type | Side Handle | Ergonomic |
Housing Material | Composite/Metal | |
Power & Battery(3) | ||
Voltage (V) | 24 V | 20 V |
Battery Capacity (Ah) | 2.0 Ah | 1.5 Ah |
Battery Chemistry | Li-ion | Lithium-Ion |


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

Professional reviewers, including TechGearLab and Pro Tool Reviews, praise the Kobalt 24V drill as a top-scoring, exceptionally heavy-duty tool. It excels in drilling steel and driving fasteners, with its brushless motor and 650 in-lbs torque making it ideal for tough job-site tasks.
Everyday users echo professional praise regarding the drill's ample power and long runtime. Common complaints focus on the 4 lb weight causing fatigue during extended use and the potential for kickback without the auxiliary handle.

Professional reviewers consider the Avid Power ACD316 suitable only for light-duty tasks, criticizing its failure on spade bit wood drilling and slow performance on steel.
Everyday users praise the lightweight design, long battery life, and value provided by included accessories, though many report struggles with harder materials and heat buildup.
“lasts forever”


