94points

DeWalt DCD775B

92points

DeWalt DCD985B

Comparison winner
DeWalt DCD775B
DeWalt DCD985B
vs
vs

24 facts in comparison

DeWalt DCD775B vs DeWalt DCD985B

DeWalt DCD775B
DeWalt DCD985B

Why is DeWalt DCD775B better than DeWalt DCD985B?

  • 155.7mm shorter
    ?

    103.1mmvs258.8mm
  • 0.8h shorter charge time
    ?

    0.2hvs1h
  • Has a keyless chuck
    ?

Why is DeWalt DCD985B better than DeWalt DCD775B?

  • 2V more volts
    ?

    20Vvs18V
  • 300rpm faster maximum drilling speed
    ?

    2000rpmvs1700rpm
  • 5000bpm faster hammering action
    ?

    34000bpmvs29000bpm
  • 2x more battery power
    ?

    4000mAhvs2000mAh

Price comparison

General info

Is a hammer drill
DeWalt DCD775B
DeWalt DCD985B
A hammer drill contains a hammer clutch or a hammer-like mechanism which provides a circular rotation and a forward driving force. A hammer drill is capable of performing heavy-duty tasks, but it can also be used as a regular power drill.
Is reversible
DeWalt DCD775B
DeWalt DCD985B
A reversible drill can alter its rotations from a clockwise direction to a counter clockwise direction, a feature that makes it suitable for both drilling and driving.
height

103.1mm

258.8mm

The height represents the vertical dimension of the product.
Is cordless
DeWalt DCD775B
DeWalt DCD985B
Cordless tools/machines are suited to a variety of different situations, as you are not limited to only working in places with power sources nearby.
Is a pistol grip drill
DeWalt DCD775B
DeWalt DCD985B
A drill with a pistol grip handle is usually compact and lightweight, making the tool suitable for a large variety of apps and easy to use.
width

247.7mm

258.8mm

The width represents the horizontal dimension of the product.
weight

1.86kg

1.77kg

We consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.
The time it takes to fully charge the battery.
Has a LED light
DeWalt DCD775B
DeWalt DCD985B
Drills with LED light provide a constant light source.

Chuck

chuck diameter

12.7mm

12.7mm

The chuck holds the drill bits or other rotary tools and its diameter determines the types of bits and tools that the drill can use. A larger chuck is compatible with a wider range of bits and tools.
Has a keyless chuck
DeWalt DCD775B
DeWalt DCD985B
A keyless chuck drill enables you to change out drill bits rapidly without having to use any special keys.
Has a pin chuck
DeWalt DCD775B
DeWalt DCD985B
Pin chucks are designed to hold small bits (less than 1 mm in diameter) that cannot be held securely in a normal drill chuck.
Has a high precision chuck
DeWalt DCD775B
DeWalt DCD985B
High-precision chucks use ball thrust bearings to reduce friction in the closing mechanism and maximize drilling torque.

Performance

voltage

18V

20V

A tool/machine with a higher voltage produces more power.
Higher speeds work better for drilling holes in certain types of material, such as steel, aluminium, concrete, etc. The drill speed is measured in rotations per minute (rpm) when the drill has no-load.
Has variable speed
DeWalt DCD775B
DeWalt DCD985B
A drill with variable speed allows you to switch between low and high speeds, giving you the possibility to take on a wider range of tasks.
amperage

Unknown. Help us by suggesting a value. (DeWalt DCD775B)

Unknown. Help us by suggesting a value. (DeWalt DCD985B)

The amperage is the strength of an electric current, and it is measured in amperes (amps).
hammering speed

29000bpm

34000bpm

The hammering action provides short, rapid hammer thrusts that make drilling faster and easier. The hammering action is measured in blows/beats per minute (bpm) when the drill has no-load.

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