DeWalt DCCS623B Pruning Chainsaw Review


Discover the capabilities of the DeWalt DCCS623B pruning chainsaw, a 20V Max 8-inch brushless cordless pruning chainsaw ideal for cutting, trimming, and pruning. Equipped with a high-efficiency brushless motor, it offers up to 70 cuts per charge. Lightweight at just 4.6 lbs and compact in design, this chainsaw is designed to minimize fatigue during use, making your gardening tasks easier and more efficient.


Bar Length8 inches
Weight4.6 lbs (tool only)
Maximum Cuts per ChargeUp to 70 cuts
Motor TypeBrushless
Battery Type20V Max Lithium-Ion
Chain Pitch3/8″
Chain Gauge0.043″

Key Features of DeWalt DCCS623B Pruning Chainsaw

High-Efficiency Brushless Motor

The chainsaw is equipped with a high-efficiency brushless motor designed to maximize runtime and motor life, allowing for prolonged usage without frequent recharges.

DeWalt 20V cordless pruning chainsaw with 8-inch bar
Side View of DeWalt DCCS623B 20V Max 8 Inch Brushless Cordless Pruning Chainsaw

Lightweight and Compact Design

Weighing just 4.6 lbs (tool only), the chainsaw is 61% lighter and 3x more compact, reducing fatigue while cutting, trimming, and pruning, and enabling easy access to tight spaces.

Integrated Tip Guard

The integrated tip guard provides stability during upcuts, ensuring safe and steady cutting operations.

Integrated Tip Guard of DeWalt DCCS623B 20V Max 8 Inch Brushless Cordless Pruning Chainsaw
Onboard Wrench of DeWalt DCCS623B 20V Max 8 Inch Brushless Cordless Pruning Chainsaw

Onboard Wrench

The chainsaw features an onboard wrench for fast and easy tensioning, enhancing user convenience and efficiency during maintenance tasks.

Versatile Usage

Suitable for trimming branches, cutting wood, and managing thick brush, making it a versatile tool for various outdoor cutting and pruning needs.

Image of DeWalt DCCS623B 20V Max 8 Inch Brushless Cordless Pruning Chainsaw

Design and Build Quality

When it comes to design and build quality, the DeWalt DCCS623B pruning chainsaw hits the sweet spot like a bullseye in a game of darts. Its well-balanced construction provides a grip as solid as a rock climber’s handshake, ensuring a comfortable and ergonomic feel during those long pruning sessions.

However, if you’re a left-handed lumberjack, you might find yourself in a bit of a pickle. The safety button unlocking the trigger is as elusive as the last slice of pizza at a party, tucked away on the left side of the handle, posing a bit of a challenge for our southpaw friends.

Scabbard Quirks

The scabbard – the chain tension-adjusting sidekick of this chainsaw – comes with a clamshell design. It’s like a double-edged sword, offering easy access for maintenance tasks while occasionally causing a bit of frustration during intense pruning sessions.

Bar Oiling System

On the bright side, the bar oiling system keeps the chain purring like a contented cat, though some users have expressed a desire for a bit more oil flow.


Despite these quirks, the DeWalt DCCS623B’s design and build quality are as commendable as a well-crafted piece of furniture – sturdy, reliable, and ready to tackle the wild outdoors.


The DeWalt DCCS623B chainsaw is like a good deal at a thrift store – it offers excellent value for money! Despite being significantly cheaper than its counterparts, it doesn’t skimp on performance, making it a steal for those in need of a reliable pruning and cutting tool. Its ability to handle smaller branches with ease makes it a valuable addition to any tool collection, like finding a rare coin in your pocket change.

Furthermore, if you’re looking to trim your budget while still getting a top-notch tool, this chainsaw is your go-to guy. Its impressive performance at a pocket-friendly price makes it a win-win situation, like getting a golden egg from a bargain hunt. So, whether you’re a seasoned professional or a greenhorn in the world of chainsaws, the DeWalt DCCS623B is a solid choice that won’t break the bank.

Performance and Usage

The DeWalt DCCS623B chainsaw is a real workhorse when it comes to performance and usage. It effortlessly handles various cutting tasks, slicing through tough oak stumps like a hot knife through butter. Users have praised its smooth and steady progress, making even the most daunting cutting jobs feel like a walk in the park.

What’s more, the battery life has received a round of applause for its endurance, allowing for extended usage without the hassle of frequent recharges. It’s like having a reliable partner by your side – always there when you need it, without any drama or fuss.

Furthermore, this chainsaw’s performance doesn’t waver even when put through the paces of serious woodcutting. Whether it’s slicing through large pieces of firewood or taking down a sizable oak tree, the DeWalt DCCS623B rises to the occasion, delivering consistent and impressive results.

The longevity of the battery ensures that you can power through your tasks without constantly pausing for recharges, adding a touch of convenience to your cutting endeavors. It’s like having a trusty sidekick that never fails to impress – reliable, efficient, and always ready to lend a helping hand.

DeWalt DCCS623B 20V Max 8 Inch Brushless Cordless Pruning Chainsaw Pros and Cons


  • Impressive cutting performance for its size, suitable for pruning and cutting smaller branches
  • Long battery life, allowing for extended usage
  • Well-balanced and ergonomic design


  • Accessibility of the safety button for left-handed users
  • Scabbard design may have limitations

Comparative Analysis of the DeWalt DCCS623B 20V Max 8 Inch Brushless Cordless Pruning Chainsaw

FeatureDeWalt DCCS623B 20V Max 8 Inch Brushless Cordless Pruning Chainsaw
DeWalt DCCS623B 20V Max 8 Inch Brushless Cordless Pruning Chainsaw
Black+Decker LCS1020 20V Max Lithium-Ion 10-Inch Chainsaw
Black+Decker LCS1020 20V Max Lithium-Ion 10-Inch Chainsaw
Greenworks 20262 40V 12-Inch Cordless Chainsaw
Greenworks 20262 40V 12-Inch Cordless Chainsaw
Bar Length8 inches10 inches12 inches
Voltage20V Max20V Max40V
Chain SpeedUp to 25.2 feet/secondNot specifiedUp to 11.5 feet/second
Weight8.2 lbs (without battery)7.2 lbs (with battery)6 lbs (with battery)
Battery Compatibility20V Max Lithium-Ion20V Max Lithium-Ion40V Lithium-Ion
Tool-Free Chain TensioningYesYesYes
Auto-Oiling SystemYesYesYes
Price RangeMid-rangeBudget-friendlyMid-range
Ideal ForPruning and light-cutting tasksLight-cutting and pruning tasksLight to medium cutting and pruning tasks
Additional FeaturesCompact design, ergonomic gripsLightweight design, wrap-around bale handleLightweight design, ergonomic handle


The DeWalt DCCS623B, Black+Decker LCS1020, and Greenworks 20262 are all cordless chainsaws designed for light to medium cutting and pruning tasks. The DeWalt DCCS623B stands out with its brushless motor and compact 8-inch bar, making it ideal for precise pruning.

The Black+Decker LCS1020 is a budget-friendly option with a 10-inch bar and a lightweight design. The Greenworks 20262 offers a balance between power and maneuverability with its 40V battery and 12-inch bar. Each chainsaw has its unique features and advantages, catering to different user needs and preferences.


Maintaining your DeWalt DCCS623B 20V Max 8-inch Brushless Cordless Pruning Chainsaw is crucial for ensuring its longevity and performance. Here are some tips for proper maintenance:

Close up of DeWalt DCCS623B 20V Max 8 Inch Brushless Cordless Pruning Chainsaw
  1. Regular Cleaning: After each use, clean the chainsaw to remove debris and sawdust. Use a soft brush and cloth to clean the bar, chain, and housing.
  2. Chain Tension: Check the chain tension before each use. Adjust it if necessary to ensure it’s neither too tight nor too loose.
  3. Chain Sharpness: Inspect the chain regularly for dullness. Sharpen or replace the chain when it becomes dull to maintain cutting efficiency.
  4. Bar Maintenance: Inspect the guide bar for wear and damage. Clean the bar groove and oil holes to ensure proper lubrication.
  5. Lubrication: The chainsaw features an auto-oiling system. Regularly check the oil level and refill as needed with the recommended bar and chain oil.
  6. Battery Care: Store the battery in a cool, dry place when not in use. Avoid exposing it to extreme temperatures and charge it regularly to maintain its health.
  7. Storage: When storing the chainsaw for an extended period, remove the battery, clean the tool thoroughly, and store it in a dry, secure place.
  8. Inspection: Periodically inspect the chainsaw for loose or damaged parts. Tighten or replace parts as necessary.

Safety Tips and Best Practices

To ensure the safe and effective use of your DeWalt DCCS623B 20V Max 8 Inch Brushless Cordless Pruning Chainsaw, follow these safety tips and best practices:

Helpful Tips Icon
  1. Wear Protective Gear: Always wear appropriate personal protective equipment (PPE), including safety glasses, gloves, ear protection, and sturdy footwear.
  2. Read the Manual: Familiarize yourself with the chainsaw’s operation and safety features by reading the user manual thoroughly.
  3. Inspect the Chainsaw: Before use, inspect the chainsaw for any loose, damaged, or missing parts. Ensure the chain is properly tensioned and lubricated.
  4. Maintain a Firm Grip: Hold the chainsaw with both hands, maintaining a firm grip and proper stance for stability and control.
  5. Be Aware of Kickback: Understand how kickback occurs and how to reduce the risk. Never cut with the tip of the bar to avoid kickback.
  6. Clear the Area: Ensure the working area is clear of obstacles, bystanders, and pets. Be mindful of your surroundings to prevent accidents.
  7. Cut at Waist Level: Avoid cutting above shoulder height to maintain control and reduce the risk of injury.
  8. Use the Right Technique: Cut using smooth, controlled motions. Let the chainsaw do the work without forcing it through the material.
  9. Don’t Cut While on a Ladder: Avoid using the chainsaw while on a ladder or in an unstable position.
  10. Store Safely: When not in use, store the chainsaw in a safe, dry place out of reach of children and unauthorized users.
  11. Stay Alert: Always stay focused and alert while operating the chainsaw. Avoid using it when tired or under the influence of drugs or alcohol.


The DeWalt DCCS623B 20V Max 8 Inch Brushless Cordless Pruning Chainsaw is a powerful and convenient tool for pruning, trimming, and light cutting tasks. Its brushless motor, lightweight design, and long battery life make it an excellent choice for both professional and home users. While it may have some limitations, such as the accessibility of the safety button for left-handed users, it offers great value for its price. With proper maintenance and adherence to safety practices, this chainsaw can be a reliable and efficient addition to your tool collection.

Frequently Asked Questions (FAQs)

1. What is the bar length of the DeWalt DCCS623B chainsaw?

The bar length is 8 inches.

2. Does the DeWalt DCCS623B chainsaw come with a battery and charger?

No, the battery and charger are sold separately.

3. What type of motor does the DeWalt DCCS623B chainsaw have?

It has a high-efficiency brushless motor.

4. How many cuts can the DeWalt DCCS623B chainsaw make per charge?

It can make up to 70 cuts per charge.

5. Is the chain tension adjustable without tools?

Yes, the chainsaw features tool-free chain tensioning.

6. What is the weight of the DeWalt DCCS623B chainsaw?

The chainsaw weighs 4.6 lbs (tool only).

7. Can the DeWalt DCCS623B chainsaw be used for heavy-duty cutting tasks?

It is designed for pruning and light cutting tasks. For heavy-duty cutting, a larger chainsaw may be more suitable.

8. Is the DeWalt DCCS623B chainsaw suitable for left-handed users?

The chainsaw can be used by left-handed users, but the accessibility of the safety button may be less convenient.

9. Does the DeWalt DCCS623B chainsaw have an auto-oiling system?

Yes, it features an auto-oiling system for continuous lubrication.

10. What is the chain pitch and gauge of the DeWalt DCCS623B chainsaw?

The chain pitch is 3/8″ and the chain gauge is 0.043″.

For more expert woodworking and advice, explore our guides, discover top recommendations in our best section, and delve into in-depth product reviews in our review section. Happy Cutting.

Arthur Cooper
Arthur Cooper
Forestry Author


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