
DEWALT Hammer Drill Kit, 1/2-Inch, 10-Amp, Pistol Grip (DWD520K)
Why this score
- Star rating 45% of score94/100 → 42 pts
- Number of reviews 35% of score76/100 → 27 pts
- Features 20% of score70/100 → 14 pts
Has: a 2-speed gearbox, a complete kit (everything you need in the box), a metal gear case. Missing: depth gauge, slip clutch.
Total: 83/100. How the score works
The most powerful hammer drill here: a 10-amp DEWALT with a two-speed gearbox and a metal gear housing, sold as a kit with a case. It also has the top rating at 4.7 stars.
Best for: Frequent masonry and large holes, with the most motor on the page.
Skip it if: You drill a few anchor holes a year; it's the priciest here.
- Motor
- 10 A
- Max speed
- 3,500 rpm
- Blows per minute
- —
- Chuck
- 1/2 in keyed
- Gearbox
- 2-speed
- Weight
- —
Pros
- 10-amp motor, the strongest here
- Two-speed gearbox for high speed or high torque
- Metal gear housing; kit with a case
- 4.7 stars, the best rating on the page
Cons
- $189, the most expensive here
- No depth gauge listed







