DeWALT DCD771C2 vs DCD780C2: An In-Depth Comparison

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Written By John Gibbs

 

 

 

» Power Tools » Drill » Power Drills Comparisons » Dewalt Drills Comparison » DeWALT DCD771C2 vs DCD780C2: An In-Depth Comparison

Overview of DCD771C2

The DCD771C2 is a 20V max Lithium Ion Compact Cordless Power Drill/Driver Kit that is designed for efficiency and convenience. It is lightweight and compact, making it suitable for working in tight spaces for extended periods. This drill is powered by a high-performance motor that delivers 300 unit watts out (UWO) of power ability which can complete a wide range of applications.

Features:

  • Compact, lightweight design that fits into tight areas
  • High performance motor delivering 300 UWO of power ability
  • High speed transmission delivering two speeds (0-450 & 1,500 rpm) for a range of fastening and drilling applications
  • 1/2″ single sleeve ratcheting chuck for tight bit gripping strength
  • Ergonomic handle for comfort and control
  • NEW 18V XR Li-Ion compact drill driver featuring XR 1.3Ah Li-Ion battery technology

Includes:

  • (1) DCD771 1/2″ Drill Driver
  • (2) 20V Max* Compact Lithium Ion Battery Packs
  • (1) Compact Charger
  • (1) Contractor Bag

This kit includes two 20V MAX* batteries, a charger, and a durable contractor bag for easy transport and storage. The high-speed transmission of this cordless drill with battery and charger delivers 2-speed variations, allowing users to choose the level of performance needed for various applications.

Feature Description
Design Compact, lightweight
Motor High performance, delivers 300 UWO
Speeds Two speeds (0-450 & 1,500 rpm)
Chuck 1/2″ single sleeve ratcheting
Handle Ergonomic
Battery Technology 18V XR Li-Ion compact drill driver featuring XR 1.3Ah Li-Ion

Overview of DCD780C2

The DCD780C2 is a 20V MAX* Lithium Ion Compact Cordless Power Drill / Driver Kit that is designed for efficiency and convenience. It is lightweight and compact, making it suitable for working in tight spaces for extended periods. This high-speed drill is powered by a high-performance transmission that delivers 2-speed variations allowing users to choose the level of performance needed for various applications.

Features:

  • Compact, lightweight design that fits into tight areas
  • High-speed transmission delivering two speeds (0-600 & 0-2,000 rpm) for a range of fastening and drilling applications
  • Ergonomic handle for comfort and control
  • 1/2″ ratcheting chuck for superior bit gripping strength

Includes:

  • (1) DCD780 1/2″ Drill Driver
  • (2) 20V MAX* Lithium Ion Battery Packs
  • (1) Charger
  • (1) Belt Hook
  • (1) Contractor Bag

This kit includes two 20V MAX* batteries, a charger, a belt hook, and a durable contractor bag for easy transport and storage. The drill/driver’s two-speed transmission (0-600 RPM and 0-2,000 RPM) allows users to select the appropriate speed for the job at hand. Moreover, it comes with a 3-year limited warranty, reinforcing its reliability and quality.

Feature Description
Design Compact, lightweight
Transmission High speed, delivers 2 speeds (0-600 & 0-2,000 rpm)
Handle Ergonomic
Chuck 1/2″ ratcheting, provides superior bit gripping strength
Additional Features Belt hook and on-board bit holder for convenience
Warranty 3-year limited
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Summary Table of Specs for DCD771C2 and DCD780C2

Specs DCD771C2 DCD780C2
Chuck size 0.5 in N/A
Clutch Positions 16 N/A
No Load Speed (RPM) 0-450-1500 0-600/2000
Weight (Including Battery) 4 lbs N/A
Battery Chemistry XR Li-ion XR Li-ion
Battery Capacity 1.3 Ah 1.5 Ah
Tool Weight 3.6 lbs N/A
Power Output 300 W 350 W
Uncertainty K1 (Vibration) 1.5 m/s2 1.5 m/s2
Voltage 20 V 18 V
Number of Pieces 1 N/A
Uncertainty K2 (Vibration) 1.5 m/s2 1.5 m/s2

User reviews of DCD771C2

Summary of Positive User Reviews of DCD771C2

  • DCD771C2 is appreciated for its good ergonomic design which makes it easy and comfortable to use.
  • Users have commended its longevity, stating that the batteries last a long time even after hours of usage.
  • It is user-friendly and suitable for DIY projects as well as professional tasks.
  • Another positive aspect is that it comes with two batteries, expanding its usage time.
  • Many users have found the instruction book easy to understand, which makes the drill ideal for beginners too.
  • Users have commended the drill for its high quality and robust performance, capable of handling tough materials such as hardy-plank siding.
  • Some users have praised the built-in light feature, stating that it is helpful when working in dim settings.
  • It is also appreciated for its value for money, with some users mentioning that it is a great deal with the inclusion of the charger, bag, and two batteries.
  • The drill’s power and variable speed trigger is easy to control, making it a reliable tool for various projects.
  • Finally, users have praised the model’s sheer power, making it an excellent gift for DIY enthusiasts.

Summary of Critical User Reviews of DCD771C2

  • Some users have reported that the drill stopped working after a short period of use, and the warranty doesn’t seem to cover the necessary repairs.
  • Several reviews criticize the drill’s value, indicating that the cost is equivalent to buying two batteries and the drill itself isn’t worth much.
  • There are complaints about the battery life, with users stating that cheaper drills have longer-lasting batteries.
  • Some users have experienced issues with the drill’s performance, such as it acting like it has a bearing out, running hot quickly, and struggling with harder woods.
  • The drill does not come with drill bits, which is a disappointment for some users.
  • Users have criticized the included batteries, stating they go dead within 20 minutes of semi-constant use, which is very inconvenient.
  • There are complaints about the drill’s packaging, specifically the lack of a hard shell case for secure storage.
  • Some users have found parts missing upon receipt of the product, such as the 1/2″ chuck.
  • Users have reported poor customer service experiences, with one stating they have received no assistance or communication from DeWalt concerning their faulty drill.
  • Lastly, some users found the drill surprisingly heavy, indicating it may not be comfortable for everyone to use.

User reviews of DCD780C2

Summary of Positive User Reviews for DCD780C2

  • Many users praised the drill for its power, including its ability to drill through hard materials with ease and its impressive torque.
  • It is highly appreciated for its battery life. Users found the batteries to be long-lasting and fast-charging. The provision of two batteries in the set was also viewed favorably, as there was minimal downtime during usage.
  • The drill’s design received positive remarks, especially the light feature which illuminates the work area, the easy-to-remove battery design, and the comfortable grip.
  • Users also commented on the drill’s compact size and light weight, making it easy to handle.
  • The drill’s speed control was praised for maintaining high force at low speeds, which is beneficial when working with different materials.
  • The hard casing was found to be sturdy and durable, providing good protection for the drill and its accessories.
  • Some users mentioned that the drill had a wide range of applications, from home use to professional use.
  • Finally, users appreciated the value for money, with many stating they would purchase the drill again.

Summary of Critical User Reviews for DCD780C2

  • Several users reported issues with the durability and lifespan of the drill. Some experienced the motor burning up after a short period of use, while others found that the drill could not maintain power during extended use.
  • There were complaints about the battery life with some users stating that the batteries did not last as long as expected and required frequent charging.
  • Users expressed dissatisfaction with the warranty service provided by Dewalt. Some found that the company did not honor their warranty policy, resulting in additional costs for repairs or replacements.
  • Some users experienced issues with the chuck, including wobbling and difficulty securing drill bits.
  • Several reviewers noted discrepancies between the product description and the actual product received, particularly in relation to the inclusion of a bit holder and a hard case.
  • The LED light was criticized for casting a shadow when in close proximity to the target surface.
  • Some users felt that the drill was overpriced for the quality and performance provided.
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Pros and Cons of the Compared Products

Pros/Cons of DCD771C2

Pros Cons
Good ergonomic design Some units stopped working after a short period
Long-lasting batteries Value for money is questioned
User-friendly for both DIY and professional tasks Complaints about battery life
Comes with two batteries Issues with performance on harder woods
Easy to understand instruction book Does not come with drill bits
High quality and robust performance Included batteries go dead within 20 minutes of use
Built-in light feature Lack of hard shell case for secure storage
Great value for money Parts missing upon receipt
Powerful and easy to control Poor customer service experiences
Sheer power, an excellent gift for DIY enthusiasts Heavier than expected, which might affect comfort

Pros/Cons of DCD780C2

Pros Cons
Powerful with impressive torque Issues with durability and lifespan
Long-lasting and fast-charging batteries Complaints about battery life
Comfortable grip and light feature Dissatisfaction with warranty service
Compact size and light weight Issues with the chuck, wobbling and difficulty securing drill bits
Speed control maintains high force at low speeds Discrepancies between product description and actual product
Sturdy and durable hard casing LED light casts a shadow when close to the target surface
Wide range of applications, from home to professional use Considered overpriced for the quality and performance
Great value for money

Conclusion

Both the DCD771C2 and DCD780C2 are excellent choices for a compact cordless drill/driver kit. Their compact, lightweight design is ideal for working in tight spaces and offers a high level of performance. The DCD771C2 offers a higher number of clutch positions and a slightly greater voltage, while the DCD780C2 stands out for its higher power output and battery capacity. Ultimately, the right choice will depend on your specific needs and preferences.

 

About John Gibbs

Hello everyone! My name is John Gibbs. I am 60 years old and have been in the family construction business all my adult life. Construction is not only my profession but also my passion. I know everything about building and repair materials, tools, advanced methods, techniques, and approaches. I will share the same knowledge with you in my articles.

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