Our choice
Compare Dewalt DCD771C2
Our choice
Compare Hitachi DS18DGL

General

Model

Dewalt DCD771C2
Hitachi DS18DGL

Manufacturer

Dewalt
Hitachi

Amazon rating

4.6
4.5

Customer reviews on Amazon

2366
206

Product Features

Chuck Size

1/2 inches
1/2 inches

Chuck Type

Keyless
Keyless

System

20V Max
18V Max

Style

Drill
Drill/driver

Cutting

Minimum Cut

6 mm
1 inches

Maximum Cut

19 mm
2 inches

Max Capacity in Metal

1/2 mm
1/2 inches

Max Capacity in Wood

19 mm

Max Capacity in Masonry

10 mm
5/8 inches

Power

Power Source

Battery-Powered
Battery

Batteries Included

Batteries Required

Battery Cell Type

Lithium Ion
Lithium Ion

Voltage

20 V
18V

Wattage

300 W
1W

Average Battery Life

13.2 hours
1.5 hours

Spesifications

No Load Speed

0-450/0-1,500 RPM
2600 RPM

Max Torque

300 inches
400 inches

Torque Settings

16
22

Number of Handles

1
1

BPM

250
3200

Noise Sound

Noise Sound pressure

70 dB

Noise Sound power

110 dB

Vibration

Drilling

2.5 m/s?
2.5 m/sec? 

K factor

1.5 m/sec?
1.5 m/sec?

Hammer Drilling

15 m/s?

Special Features

Lightweight

LED Worklight

Always Ready

Dimensions

Size

13.9 x 9.9 x 4.2 inches
8.5 x 3.1 x 8.9 inches

Weight

3.6 pounds
3.7 pounds