25 facts in comparison
Black & Decker 20V Max (LDX220C) vs DeWalt DCD790B
Black & Decker 20V Max (LDX220C)
DeWalt DCD790B
Why is Black & Decker 20V Max (LDX220C) better than DeWalt DCD790B?
- Is reversible?
- 54 mm shorter?
198 mmvs252 mm
Why is DeWalt DCD790B better than Black & Decker 20V Max (LDX220C)?
- 409 g lighter?
1.18kgvs1.59kg - 74 mm narrower?
183 mmvs257 mm - 600 rpm faster maximum drilling speed?
2000 rpmvs1400 rpm - 1 years more years under manufacturer's warranty?
3 yearsvs2 years
Price comparison
DeWalt DCD790B
2 Packs 20V 6.5Ah Replacement Battery Compatible with Dewalt 20V Battery Max XR Lithium-ion DCB200 DCB204...2 Packs 20V 6.5Ah Replacement Battery Compatible with Dewalt 20V Battery Max XR Lithium-ion DCB200 DCB204 DCB206 DCB180 DCD985B DCD771C2 DCS355D1 DCD790B Cordless Power Tools
EOHJAR 20V 6.0Ah Replacement Battery Compatible with Dewalt 20V Battery Max XR Lithium ion DCB204 DCB206 ...EOHJAR 20V 6.0Ah Replacement Battery Compatible with Dewalt 20V Battery Max XR Lithium ion DCB204 DCB206 DCB200 DCB180 DCD985B DCD771C2 DCS355D1 DCD790B
General info
drill type
Unknown. Help us by suggesting a value. (Black & Decker 20V Max (LDX220C))
Unknown. Help us by suggesting a value. (DeWalt DCD790B)
Different types of drill are suitable for different purposes. A hammer drill has a feature that strikes the back of the chuck, making it more suitable for drilling into tougher surfaces (such as brick or concrete). Impact drills are more suited to lighter work, and tend to be smaller and weigh less than hammer drills.
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.
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.
Volume is the quantity of three-dimensional space enclosed by the product's chassis or, in simpler terms, the space the product occupies.
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 height represents the vertical dimension of the product.
The width represents the horizontal dimension of the product.
The time it takes to fully charge the battery.
An LED light can provide a constant light source.
Performance
A tool/machine with a higher voltage produces more power.
Brushless motors have several advantages over brushed motors. They tend to be more efficient, more reliable, and lighter.
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.
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.
The amperage is the strength of an electric current, and it is measured in amperes (amps).
hammering speed
Unknown. Help us by suggesting a value. (Black & Decker 20V Max (LDX220C))
Unknown. Help us by suggesting a value. (DeWalt DCD790B)
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.
Chuck
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.
A keyless chuck drill enables you to change out drill bits rapidly without having to use any special keys.
Pin chucks are designed to hold small bits (less than 1 mm in diameter) that cannot be held securely in a normal drill chuck.
High-precision chucks use ball thrust bearings to reduce friction in the closing mechanism and maximize drilling torque.
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