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DeWalt DCD985B Hammer Drill Review

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In Brief: DeWalt DCD985B Review

DeWalt DCD985B is a good tool for anyone who wants a low-cost powerful hammer drill for everyday use. It is fast, durable and has long battery life. And it is the perfect tool for beginners as it can be used for drilling holes on various materials like wood, metal and concentrate.

DeWalt is a 90-year-old American brand known for delivering power tools and hand tools, especially for woodwork and construction.

For those who are new to the concept of a hammer drill- it is a rotary drill with a hammering action. When equipped with a masonry bit, a hammer drill can be used to drill through hard surfaces like stone, concrete or brick.

But if the hammer mechanism is turned off, it can also be used as a normal drill.

The company has designed this drill for those who need a powerful, reliable tool for everyday use like builders, remodelers, electricians, plumbers, and carpenters.

Now, let the have a look at the general specifications of this hammer drill.

Key Specifications of DeWalt DCD985B

DEWALT DCD985B 20-Volt MAX Lithium Ion 1/2-Inch Hammer Drill/Drill Driver (Tool Only)

The DCD985B has a max torque of 80Nm and also has 22 different torque settings. It even has 3-speed settings making it easier to use, especially if you are a beginner.

Other notable features include a non-slip ratcheting clutch, an electronic brake and an in-built 20-second delay LED light to improve your visibility in darkness.

Key Specifications

Product dimensions 10.2” x 2.9” x 10.2”
Wattage 450 W
Voltage 20 V
Battery type Li-Ion
Number of gear 3
Chuck size 1/2"
Chuck Type Metal Ratcheting
Max torque 80 Nm
Clutch settings 22
Chuck type Keyless
No of speed settings 3
Rpm settings RPM#1= 0-575 RPM#2=0-1300 RPM#3=0-2000
Power Tool type Cordless
Tool weight 1.84 pounds
Warranty 3 years
Price Check Price on Amazon

Listed below are some of the key specifications of DeWalt DCD985B enter the footnote:

Warranty/Repair of DeWalt DCD985B

This product has a warranty period of 3 years from the date of purchase.

Customers need to register online at https://www.dewalt.com/support/product-registration for the availing the warranty.

  • For further details of warranty coverage and repair information,
  • For warranty information about this product, please visit the website of Dewalt.
  • For further detail of warranty coverage and warranty repair information, visit www.dewalt.com or call 1-800-4-DEWALT (1-800-4339258).

Note: Manufacturers’ warranties may not apply in all cases, depending on factors such as the use of the product, where the product was purchased, or who you purchased the product from.

Please review the warranty carefully, and contact the manufacturer if you have any questions


Customer Review Analysis of DeWalt DCD985B

Let’s have a look at what the customers say about this product.

Based on the overall ratings and comments, it is can be said that the product has achieved the goal of customer satisfaction.

Most users agree that that drill is reliable, powerful and durable. As it is a cordless power tool it can fit into smaller spaces making it convenient to use it anywhere and everywhere.

Users are also very happy with the performance and efficiency. Other positive comments include a strong built, long lasting battery and good handle grip.

The product has become popular amongst those who want a powerful versatile drill but have a limited budget for it.

While some claim it to be one of the best cordless hammer drills they have ever used, others find that there is scope of improvement.



Based on a large number of customer reviews, specifications, expert comments, here are the key pros and cons of the DeWalt DCD985B


  • 3 speed all metal transition
  • Slide in design for holding the battery
  • Long battery life
  • 360° side handle for hammer operations
  • Comfortable handle design
  • Easy to use
  • Convenient for heavy duty operations
  • Good quality construction
  • Cost-effective


  • Lacks brushless technology
  • Overheating
  • Not industrial grade



DEWALT 20V MAX Hammer Drill, 1/2-Inch, Tool Only (DCD985B)
623 Reviews
DEWALT 20V MAX Hammer Drill, 1/2-Inch, Tool Only (DCD985B)
  • DEWALT 20V Max* Lithium Ion batteries offer longer tool run-time and enhanced durability for DEWALT 20V hammer drill
  • 3-speed, all-metal transmission matches the cordless hammer drill to task for fastest application speed and improved run time
  • Heavy-duty 1/2-inch metal ratcheting chuck with carbide inserts provides superior bit gripping strength

Recommended Accessories

Here are a few accessories that we would like to recommend:

DEWALT DW1361 Titanium Pilot Point Drill Bit Set, 21-Piece

DEWALT DW1361 Titanium Pilot Point Drill Bit Set, 21-Piece


DEWALT DWA2T40IR IMPACT READY FlexTorq Screw Driving Set, 40-Piece

DEWALT DWA2T40IR IMPACT READY FlexTorq Screw Driving Set, 40-Piece


DEWALT DW5207 7-Piece Premium Percussion Masonry Drill Bit Set

DEWALT DW5207 7-Piece Premium Percussion Masonry Drill Bit Set



What kind of Batteries does DeWalt’s DCD985 use?

The DCD985 uses a Li-Ion (lithium-ion) battery pack that operates on 18 volts.

Is this Model Brushless?

Dewalt’s DCD985B doesn’t have a brushless motor

How does this Model Differ in Design from the other DeWalt Models?

Most of DeWalt drill models have pretty much the same when it comes to their design. The only notable difference is that the model has only one LED light when compared to other models which usually have 3 LED light.

Who all can use this Model?

The company says it has designed this drill for those who need a powerful, reliable tool for everyday use like builders, remodelers, electricians, plumbers, and carpenters. But it also an excellent tool for beginners as it is easy to use and budget-friendly.

Our Recommendation

According to us, DeWalt DCD985B it is one of the best cordless hammer drills available in the market.

And if you are searching for hammer drill that works for both DIY enthusiasts and professional but at a reasonable price then this is a perfect tool for you. It is cheap and lightweight, it is still powerful.

The only major drawback we found was since it is an old model it lacks brushless technology.

So, we would recommend you to use this hammer drill for daily drilling or occasional hammer drilling purposes due to the issue of overheating.

But for someone who can afford to spend more, can opt for other multi-purpose drills with a brushless motor.

Though DeWalt DCD985B might be one of the oldest cordless drills available in the market, its performance and efficiency still make it a tough competitor.


Last update on 2022-12-01 / Affiliate links / Images from Amazon Product Advertising API

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