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BLACK​+​DECKER BDCDD120 vs DEWALT DCD771 vs DEWALT DCD777: Specs Comparison

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Drill Driver

BLACK​+​DECKER BDCDD120

1-Battery Kit:

1-Battery Kit:

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Drill Driver

DEWALT DCD771

1-Battery Kit:

1-Battery Kit:

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Drill Driver

DEWALT DCD777

1-Battery Kit:

1-Battery Kit:

SEE PRICE

Specifications

Body

Dimensions

Length

6.81 in

8.27 in

7.42 in

Width

2.01 in

2.19 in

2.2 in

Height

7.13 in

7.54 in

7.81 in

Weight

Without battery

1.66 lb

2.75 lb

2.53 lb

With battery

2.49 lb

3.53 lb

3.31 lb

Handle

Rubberized

Rubberized

Rubberized

Gear housing

Plastic

Plastic

Plastic

Belt clip positioning

None

Bottom left, Bottom right

Bottom left, Bottom right

Bit holder positioning

Bottom

None

None

Aux-arm compatibility

No

No

No

Power

Corded/ Cordless

Cordless

Cordless

Cordless

Power source

Battery

Battery

Battery

Motor type

Brushed

Brushed

Brushless

Voltage

18 V​​

18 V

18 V

Battery capacity

2 Ah​​

1.5 Ah

1.5 Ah

Battery type

Li-Ion cylindrical cells​​

Li-Ion cylindrical cells

Li-Ion cylindrical cells

Chuck

Size

3/8 in

1/2 in

1/2 in

Type

Keyless

Keyless

Keyless

Outer material

Plastic

Plastic

Plastic

Runout

51 thou

12 thou

28 thou

Clutch

Type

Mechanical

Mechanical

Mechanical

Settings

11

16

16

Functionality

Reverse function

Yes

Yes

Yes

Variable speed trigger

Yes

Yes

Yes

Speed Control

None

Mechanical

Mechanical

Speed modes

1

2

2

Hammer function

No

No

No

Smart stop technology

No

No

No

Performance

Speed (no load)

1

696 RPM

428 RPM

476 RPM

2

1580 RPM

1739 RPM

Torque

1

13 in-lbs

29 in-lbs

31 in-lbs

2

11 in-lbs

12 in-lbs

Lighting

Type

LED

LED

LED

Arrangement

Above the battery

Above the trigger

Above the trigger

Activation

Auto

Auto

Auto

Mobility

Fixed

Fixed

Fixed

Body
Power
Chuck
Clutch
Functionality
Performance
Lighting